The runtime was rebuilt

[v2] handle inline javascript in assetbundle.go

.github/workflows/latest-pre.yml

@@ -1,8 +1,10 @@
 name: latest pre-release
 on:
   push:
+    branches:
+      - develop
     tags:
-    - '**-pre**'
+      - '**-pre**'
 jobs:
 
   build:

.github/workflows/runtime.yml

@@ -0,0 +1,31 @@
+name: Runtime
+on:
+  pull_request:
+    branches:
+      - v2-alpha
+    paths:
+      - 'v2/internal/frontend/runtime/**'
+jobs:
+  rebuild-runtime:
+    name: Rebuild the runtime
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+      - uses: actions/setup-node@v2
+        with:
+          node-version: 14.17.6
+          cache: 'npm'
+          cache-dependency-path: v2/internal/frontend/runtime/package-lock.json
+      - run: npm install
+        working-directory: v2/internal/frontend/runtime
+      - run: npm run build
+        working-directory: v2/internal/frontend/runtime
+
+      - name: Commit changes
+        uses: devops-infra/action-commit-push@master
+        with:
+          github_token: "${{ secrets.GITHUB_TOKEN }}"
+          add_timestamp: true
+          commit_prefix: "[AUTO]"
+          commit_message: "The runtime was rebuilt"
+          target_branch: update/version

.gitignore

@@ -27,3 +27,7 @@ v2/pkg/parser/testproject/frontend/wails
 v2/test/kitchensink/frontend/public
 v2/test/kitchensink/build/darwin/desktop/kitchensink
 v2/test/kitchensink/frontend/package.json.md5
+/v2/internal/ffenestri/windows/test/cmake-build-debug/
+!v2/internal/ffenestri/windows/x64/webview2.dll
+!v2/internal/ffenestri/windows/x64/WebView2Loader.dll
+.idea/

CONTRIBUTORS.md

@@ -40,4 +40,5 @@ Wails is what it is because of the time and effort given by these great people.
   * [Balakrishna Prasad Ganne](https://github.com/aayush420)
   * [Charaf Rezrazi](https://github.com/Rezrazi)
   * [misitebao](https://github.com/misitebao)
-  * [Elie Grenon](https://github.com/DrunkenPoney)
+  * [Elie Grenon](https://github.com/DrunkenPoney)
+  * [Amaury Tobias Quiroz](https://github.com/amaury-tobias)

go.sum

@@ -79,7 +79,6 @@ golang.org/x/sys v0.0.0-20181228144115-9a3f9b0469bb/go.mod h1:STP8DvDyc/dI5b8T5h
 golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
 golang.org/x/sys v0.0.0-20190222072716-a9d3bda3a223/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
 golang.org/x/sys v0.0.0-20190412213103-97732733099d/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
-golang.org/x/sys v0.0.0-20200323222414-85ca7c5b95cd h1:xhmwyvizuTgC2qz7ZlMluP20uW+C3Rm0FD/WLDX8884=
 golang.org/x/sys v0.0.0-20200323222414-85ca7c5b95cd/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20200724161237-0e2f3a69832c h1:UIcGWL6/wpCfyGuJnRFJRurA+yj8RrW7Q6x2YMCXt6c=
 golang.org/x/sys v0.0.0-20200724161237-0e2f3a69832c/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=

v2/.vscode/settings.json

@@ -1,13 +0,0 @@
-{
-    "files.associations": {
-        "ios": "c",
-        "typeinfo": "c",
-        "sstream": "c",
-        "__functional_03": "c",
-        "functional": "c",
-        "__locale": "c",
-        "locale": "c",
-        "chrono": "c",
-        "system_error": "c"
-    }
-}

v2/README.md

@@ -2,4 +2,5 @@
 
 This branch contains WORK IN PROGRESS! There are no guarantees. Use at your peril! 
 
-This document will be updated as progress is made.
+This document will be updated as progress is made.
+

v2/cmd/wails/internal/commands/build/README.md

@@ -0,0 +1,48 @@
+# Build
+
+The build command processes the Wails project and generates an application binary. 
+
+## Usage
+
+`wails build <flags>`
+
+### Flags
+
+| Flag           | Details      | Default |
+| :------------- | :----------- | :------ |
+| -clean | Clean the bin directory before building   | |
+| -compiler path/to/compiler  | Use a different go compiler, eg go1.15beta1 | go |
+| -ldflags "custom ld flags" | Use given ldflags | | 
+| -o path/to/binary | Compile to given path/filename | |
+| -k | Keep generated assets | |
+| -package | Create a platform specific package | |
+| -production | Compile in production mode: -ldflags="-w -s" + "-h windows" on Windows | |
+| -tags | Build tags to pass to Go compiler (quoted and space separated) | |
+| -upx | Compress final binary with UPX (if installed) | |
+| -upxflags "custom flags" | Flags to pass to upx | |
+| -v int | Verbosity level (0 - silent, 1 - default, 2 - verbose) | 1 |
+| -delve | If true, runs delve on the compiled binary | false |
+
+## The Build Process
+
+The build process is as follows:
+
+  - The flags are processed, and an Options struct built containing the build context.
+  - The type of target is determined, and a custom build process is followed for target.
+
+### Desktop Target 
+
+  - The frontend dependencies are installed. The command is read from the project file `wails.json` under the key `frontend:install` and executed in the `frontend` directory. If this is not defined, it is ignored.
+  - The frontend is then built. This command is read from the project file `wails.json` under the key `frontend:install` and executed in the `frontend` directory. If this is not defined, it is ignored.
+  - The project directory is checked to see if the `build` directory exists. If not, it is created and default project assets are copied to it.
+  - An asset bundle is then created by reading the `html` key from `wails.json` and loading the referenced file. This is then parsed, looking for local Javascript and CSS references. Those files are in turn loaded into memory, converted to C data and saved into the asset bundle located at `build/assets.h`, which also includes the original HTML.
+  - The application icon is then processed: if there is no `build/appicon.png`, a default icon is copied. On Windows, an `app.ico` file is generated from this png. On Mac, `icons.icns` is generated.
+  - If there are icons in the `build/tray` directory, these are processed, converted to C data and saved as `build/trayicons.h`, ready for the compilation step.
+  - If there are icons in the `build/dialog` directory, these are processed, converted to C data and saved as `build/userdialogicons.h`, ready for the compilation step.
+  - If the `-package` flag is given for a Windows target, the Windows assets in the `build/windows` directory are processed: manifest + icons compiled to a `.syso` file (deleted after compilation).
+  - If we are building a universal binary for Mac, the application is compiled for both `arm64` and `amd64`. The `lipo` tool is then executed to create the universal binary.
+  - If we are not building a universal binary for Mac, the application is built using `go build`, using build tags to indicate type of application and build mode (debug/production).
+  - If the `-upx` flag was provided, `upx` is invoked to compress the binary. Custom flags may be provided using the `-upxflags` flag.
+  - If the `package` flag is given for a non Windows target, the application is bundled for the platform. On Mac, this creates a `.app` with the processed icons, the `Info.plist` in `build/darwin` and the compiled binary.
+
+

v2/cmd/wails/internal/commands/build/build.go

@@ -3,10 +3,15 @@ package build
 import (
 	"fmt"
 	"io"
+	"os"
+	"os/exec"
 	"runtime"
 	"strings"
+	"text/tabwriter"
 	"time"
 
+	"github.com/wailsapp/wails/v2/internal/system"
+
 	"github.com/leaanthony/clir"
 	"github.com/leaanthony/slicer"
 	"github.com/wailsapp/wails/v2/pkg/clilogger"
@@ -22,48 +27,55 @@ func AddBuildSubcommand(app *clir.Cli, w io.Writer) {
 
 	command := app.NewSubCommand("build", "Builds the application")
 
-	// Setup target type flag
-	description := "Type of application to build. Valid types: " + validTargetTypes.Join(",")
-	command.StringFlag("t", description, &outputType)
-
-	// Setup production flag
-	production := false
-	command.BoolFlag("production", "Build in production mode", &production)
-
-	// Setup pack flag
-	pack := false
-	command.BoolFlag("package", "Create a platform specific package", &pack)
+	// Setup noPackage flag
+	noPackage := false
+	command.BoolFlag("noPackage", "Skips platform specific packaging", &noPackage)
 
 	compilerCommand := "go"
 	command.StringFlag("compiler", "Use a different go compiler to build, eg go1.15beta1", &compilerCommand)
 
+	compress := false
+	command.BoolFlag("upx", "Compress final binary with UPX (if installed)", &compress)
+
+	compressFlags := ""
+	command.StringFlag("upxflags", "Flags to pass to upx", &compressFlags)
+
 	// Setup Platform flag
 	platform := runtime.GOOS
 	command.StringFlag("platform", "Platform to target", &platform)
 
-	// Quiet Build
-	quiet := false
-	command.BoolFlag("q", "Suppress output to console", &quiet)
+	// Verbosity
+	verbosity := 1
+	command.IntFlag("v", "Verbosity level (0 - silent, 1 - default, 2 - verbose)", &verbosity)
 
 	// ldflags to pass to `go`
 	ldflags := ""
 	command.StringFlag("ldflags", "optional ldflags", &ldflags)
 
-	// Log to file
-	logFile := ""
-	command.StringFlag("l", "Log to file", &logFile)
+	// tags to pass to `go`
+	tags := ""
+	command.StringFlag("tags", "tags to pass to Go compiler (quoted and space separated)", &tags)
 
-	// Retain assets
-	keepAssets := false
-	command.BoolFlag("k", "Keep generated assets", &keepAssets)
+	outputFilename := ""
+	command.StringFlag("o", "Output filename", &outputFilename)
 
-	appleIdentity := ""
-	if runtime.GOOS == "darwin" {
-		command.StringFlag("sign", "Signs your app with the given identity.", &appleIdentity)
-	}
+	// Clean build directory
+	cleanBuildDirectory := false
+	command.BoolFlag("clean", "Clean the build directory before building", &cleanBuildDirectory)
+
+	webview2 := "download"
+	command.StringFlag("webview2", "WebView2 installer strategy: download,embed,browser,error.", &webview2)
+
+	skipFrontend := false
+	command.BoolFlag("s", "Skips building the frontend", &skipFrontend)
+
+	forceBuild := false
+	command.BoolFlag("f", "Force build application", &forceBuild)
 
 	command.Action(func() error {
 
+		quiet := verbosity == 0
+
 		// Create logger
 		logger := clilogger.New(w)
 		logger.Mute(quiet)
@@ -77,34 +89,114 @@ func AddBuildSubcommand(app *clir.Cli, w io.Writer) {
 			app.PrintBanner()
 		}
 
-		// Ensure package is used with apple identity
-		if appleIdentity != "" && pack == false {
-			return fmt.Errorf("must use `-package` flag when using `-sign`")
+		// Check platform
+		validPlatformArch := slicer.String([]string{
+			"darwin",
+			"darwin/amd64",
+			"darwin/arm64",
+			"darwin/universal",
+			"linux",
+			//"linux/amd64",
+			//"linux/arm-7",
+			"windows",
+			"windows/amd64",
+		})
+		if !validPlatformArch.Contains(platform) {
+			return fmt.Errorf("platform %s is not supported", platform)
 		}
 
-		task := fmt.Sprintf("Building %s Application", strings.Title(outputType))
-		logger.Println(task)
-		logger.Println(strings.Repeat("-", len(task)))
+		if compress && platform == "darwin/universal" {
+			println("Warning: compress flag unsupported for universal binaries. Ignoring.")
+			compress = false
+		}
 
-		// Setup mode
-		mode := build.Debug
-		if production {
-			mode = build.Production
+		// Lookup compiler path
+		compilerPath, err := exec.LookPath(compilerCommand)
+		if err != nil {
+			return fmt.Errorf("unable to find compiler: %s", compilerCommand)
+		}
+
+		// Tags
+		userTags := []string{}
+		for _, tag := range strings.Split(tags, " ") {
+			thisTag := strings.TrimSpace(tag)
+			if thisTag != "" {
+				userTags = append(userTags, thisTag)
+			}
+		}
+
+		// Webview2 installer strategy (download by default)
+		wv2rtstrategy := ""
+		webview2 = strings.ToLower(webview2)
+		if webview2 != "" {
+			validWV2Runtime := slicer.String([]string{"download", "embed", "browser", "error"})
+			if !validWV2Runtime.Contains(webview2) {
+				return fmt.Errorf("invalid option for flag 'webview2': %s", webview2)
+			}
+			// These are the build tags associated with the strategies
+			switch webview2 {
+			case "embed":
+				wv2rtstrategy = "wv2runtime.embed"
+			case "error":
+				wv2rtstrategy = "wv2runtime.error"
+			case "browser":
+				wv2rtstrategy = "wv2runtime.browser"
+			}
 		}
 
 		// Create BuildOptions
 		buildOptions := &build.Options{
-			Logger:        logger,
-			OutputType:    outputType,
-			Mode:          mode,
-			Pack:          pack,
-			Platform:      platform,
-			LDFlags:       ldflags,
-			Compiler:      compilerCommand,
-			KeepAssets:    keepAssets,
-			AppleIdentity: appleIdentity,
+			Logger:              logger,
+			OutputType:          outputType,
+			OutputFile:          outputFilename,
+			CleanBuildDirectory: cleanBuildDirectory,
+			Mode:                build.Production,
+			Pack:                !noPackage,
+			LDFlags:             ldflags,
+			Compiler:            compilerCommand,
+			Verbosity:           verbosity,
+			ForceBuild:          forceBuild,
+			IgnoreFrontend:      skipFrontend,
+			Compress:            compress,
+			CompressFlags:       compressFlags,
+			UserTags:            userTags,
+			WebView2Strategy:    wv2rtstrategy,
 		}
 
+		// Calculate platform and arch
+		platformSplit := strings.Split(platform, "/")
+		buildOptions.Platform = platformSplit[0]
+		if system.IsAppleSilicon {
+			buildOptions.Arch = "arm64"
+		} else {
+			buildOptions.Arch = runtime.GOARCH
+		}
+		if len(platformSplit) == 2 {
+			buildOptions.Arch = platformSplit[1]
+		}
+
+		// Start a new tabwriter
+		w := new(tabwriter.Writer)
+		w.Init(os.Stdout, 8, 8, 0, '\t', 0)
+
+		// Write out the system information
+		fmt.Fprintf(w, "\n")
+		fmt.Fprintf(w, "App Type: \t%s\n", buildOptions.OutputType)
+		fmt.Fprintf(w, "Platform: \t%s\n", buildOptions.Platform)
+		fmt.Fprintf(w, "Arch: \t%s\n", buildOptions.Arch)
+		fmt.Fprintf(w, "Compiler: \t%s\n", compilerPath)
+		fmt.Fprintf(w, "Skip Frontend: \t%t\n", skipFrontend)
+		fmt.Fprintf(w, "Compress: \t%t\n", buildOptions.Compress)
+		fmt.Fprintf(w, "Package: \t%t\n", buildOptions.Pack)
+		fmt.Fprintf(w, "Clean Build Dir: \t%t\n", buildOptions.CleanBuildDirectory)
+		fmt.Fprintf(w, "LDFlags: \t\"%s\"\n", buildOptions.LDFlags)
+		fmt.Fprintf(w, "Tags: \t[%s]\n", strings.Join(buildOptions.UserTags, ","))
+		if len(buildOptions.OutputFile) > 0 {
+			fmt.Fprintf(w, "Output File: \t%s\n", buildOptions.OutputFile)
+		}
+		fmt.Fprintf(w, "\n")
+		w.Flush()
+
 		return doBuild(buildOptions)
 	})
 }

v2/cmd/wails/internal/commands/debug/debug.go

@@ -1,123 +0,0 @@
-package debug
-
-import (
-	"fmt"
-	"github.com/wailsapp/wails/v2/internal/shell"
-	"io"
-	"os"
-	"runtime"
-	"strings"
-	"time"
-
-	"github.com/leaanthony/clir"
-	"github.com/leaanthony/slicer"
-	"github.com/wailsapp/wails/v2/pkg/clilogger"
-	"github.com/wailsapp/wails/v2/pkg/commands/build"
-)
-
-// AddSubcommand adds the `debug` command for the Wails application
-func AddSubcommand(app *clir.Cli, w io.Writer) error {
-
-	outputType := "desktop"
-
-	validTargetTypes := slicer.String([]string{"desktop", "hybrid", "server"})
-
-	command := app.NewSubCommand("debug", "Builds the application then runs delve on the binary")
-
-	// Setup target type flag
-	description := "Type of application to build. Valid types: " + validTargetTypes.Join(",")
-	command.StringFlag("t", description, &outputType)
-
-	compilerCommand := "go"
-	command.StringFlag("compiler", "Use a different go compiler to build, eg go1.15beta1", &compilerCommand)
-
-	quiet := false
-	command.BoolFlag("q", "Suppress output to console", &quiet)
-
-	// ldflags to pass to `go`
-	ldflags := ""
-	command.StringFlag("ldflags", "optional ldflags", &ldflags)
-
-	// Log to file
-	logFile := ""
-	command.StringFlag("l", "Log to file", &logFile)
-
-	command.Action(func() error {
-
-		// Create logger
-		logger := clilogger.New(w)
-		logger.Mute(quiet)
-
-		// Validate output type
-		if !validTargetTypes.Contains(outputType) {
-			return fmt.Errorf("output type '%s' is not valid", outputType)
-		}
-
-		if !quiet {
-			app.PrintBanner()
-		}
-
-		task := fmt.Sprintf("Building %s Application", strings.Title(outputType))
-		logger.Println(task)
-		logger.Println(strings.Repeat("-", len(task)))
-
-		// Setup mode
-		mode := build.Debug
-
-		// Create BuildOptions
-		buildOptions := &build.Options{
-			Logger:     logger,
-			OutputType: outputType,
-			Mode:       mode,
-			Pack:       false,
-			Platform:   runtime.GOOS,
-			LDFlags:    ldflags,
-			Compiler:   compilerCommand,
-			KeepAssets: false,
-		}
-
-		outputFilename, err := doDebugBuild(buildOptions)
-		if err != nil {
-			return err
-		}
-
-		// Check delve exists
-		delveExists := shell.CommandExists("dlv")
-		if !delveExists {
-			return fmt.Errorf("cannot launch delve (Is it installed?)")
-		}
-
-		// Get cwd
-		cwd, err := os.Getwd()
-		if err != nil {
-			return err
-		}
-
-		// Launch delve
-		println("Launching Delve on port 2345...")
-		command := shell.CreateCommand(cwd, "dlv", "--listen=:2345", "--headless=true", "--api-version=2", "--accept-multiclient", "exec", outputFilename)
-		return command.Run()
-	})
-
-	return nil
-}
-
-// doDebugBuild is our main build command
-func doDebugBuild(buildOptions *build.Options) (string, error) {
-
-	// Start Time
-	start := time.Now()
-
-	outputFilename, err := build.Build(buildOptions)
-	if err != nil {
-		return "", err
-	}
-
-	// Output stats
-	elapsed := time.Since(start)
-	buildOptions.Logger.Println("")
-	buildOptions.Logger.Println(fmt.Sprintf("Built '%s' in %s.", outputFilename, elapsed.Round(time.Millisecond).String()))
-	buildOptions.Logger.Println("")
-
-	return outputFilename, nil
-}

v2/cmd/wails/internal/commands/dev/README.md

@@ -0,0 +1,22 @@
+# Dev
+
+The dev command allows you to develop your application through a standard browser. 
+
+## Usage
+
+`wails dev <flags>`
+
+### Flags
+
+| Flag           | Details      | Default |
+| :------------- | :----------- | :------ |
+| -compiler path/to/compiler  | Use a different go compiler, eg go1.15beta1 | go |
+| -ldflags "custom ld flags" | Use given ldflags | | 
+| -e list,of,extensions | File extensions to trigger rebuilds | go |
+| -w | Show warnings | false |
+| -v int | Verbosity level (0 - silent, 1 - default, 2 - verbose) | 1 |
+| -loglevel  | Loglevel to pass to the application - Trace, Debug, Info, Warning, Error | Debug |
+
+## How it works
+
+The project is built using a special mode that starts a webserver and starts listening to port 34115. When the frontend project is run independently, so long as the JS is wrapped with the runtime method `ready`, then the frontend will connect to the backend code via websockets. The interface should be present in your browser, and you should be able to interact with the backend as you would in a desktop app.  

v2/cmd/wails/internal/commands/dev/dev.go

@@ -2,7 +2,11 @@ package dev
 
 import (
 	"fmt"
+	"github.com/leaanthony/slicer"
+	"github.com/wailsapp/wails/v2/internal/project"
 	"io"
+	"log"
+	"net/http"
 	"os"
 	"os/signal"
 	"path/filepath"
@@ -11,6 +15,7 @@ import (
 	"syscall"
 	"time"
 
+	"github.com/pkg/browser"
 	"github.com/wailsapp/wails/v2/internal/colour"
 
 	"github.com/fsnotify/fsnotify"
@@ -36,6 +41,14 @@ func LogDarkYellow(message string, args ...interface{}) {
 	println(colour.DarkYellow(text))
 }
 
+func sliceToMap(input []string) map[string]struct{} {
+	result := map[string]struct{}{}
+	for _, value := range input {
+		result[value] = struct{}{}
+	}
+	return result
+}
+
 // AddSubcommand adds the `dev` command for the Wails application
 func AddSubcommand(app *clir.Cli, w io.Writer) error {
 
@@ -49,16 +62,35 @@ func AddSubcommand(app *clir.Cli, w io.Writer) error {
 	compilerCommand := "go"
 	command.StringFlag("compiler", "Use a different go compiler to build, eg go1.15beta1", &compilerCommand)
 
-	// extensions to trigger rebuilds
-	extensions := "go"
-	command.StringFlag("e", "Extensions to trigger rebuilds (comma separated) eg go,js,css,html", &extensions)
+	assetDir := ""
+	command.StringFlag("assetdir", "Serve assets from the given directory", &assetDir)
 
-	// extensions to trigger rebuilds
-	showWarnings := false
-	command.BoolFlag("w", "Show warnings", &showWarnings)
+	// extensions to trigger rebuilds of application
+	extensions := "go"
+	command.StringFlag("e", "Extensions to trigger rebuilds (comma separated) eg go", &extensions)
+
+	openBrowser := false
+	command.BoolFlag("browser", "Open application in browser", &openBrowser)
+
+	noreload := false
+	command.BoolFlag("noreload", "Disable reload on asset change", &noreload)
+
+	wailsjsdir := ""
+	command.StringFlag("wailsjsdir", "Directory to generate the Wails JS modules", &wailsjsdir)
+
+	// tags to pass to `go`
+	tags := ""
+	command.StringFlag("tags", "tags to pass to Go compiler (quoted and space separated)", &tags)
+
+	// Verbosity
+	verbosity := 1
+	command.IntFlag("v", "Verbosity level (0 - silent, 1 - standard, 2 - verbose)", &verbosity)
 
 	loglevel := ""
-	command.StringFlag("loglevel", "Loglevel to use - Trace, Debug, Info, Warning, Error", &loglevel)
+	command.StringFlag("loglevel", "Loglevel to use - Trace, Dev, Info, Warning, Error", &loglevel)
+
+	forceBuild := false
+	command.BoolFlag("f", "Force build application", &forceBuild)
 
 	command.Action(func() error {
 
@@ -66,87 +98,112 @@ func AddSubcommand(app *clir.Cli, w io.Writer) error {
 		logger := clilogger.New(w)
 		app.PrintBanner()
 
-		// TODO: Check you are in a project directory
+		cwd, err := os.Getwd()
+		if err != nil {
+			return err
+		}
+		projectConfig, err := project.Load(cwd)
+		if err != nil {
+			return err
+		}
+
+		if projectConfig.AssetDirectory == "" && assetDir == "" {
+			return fmt.Errorf("No asset directory provided. Please use -assetdir to indicate which directory contains your built assets.")
+		}
+
+		if assetDir == "" && projectConfig.AssetDirectory != "" {
+			assetDir = projectConfig.AssetDirectory
+		}
+
+		if assetDir != projectConfig.AssetDirectory {
+			projectConfig.AssetDirectory = filepath.ToSlash(assetDir)
+			err := projectConfig.Save()
+			if err != nil {
+				return err
+			}
+		}
+
+		if err != nil {
+			return err
+		}
+
+		if wailsjsdir == "" && projectConfig.WailsJSDir != "" {
+			wailsjsdir = projectConfig.WailsJSDir
+		}
+
+		if wailsjsdir == "" {
+			wailsjsdir = "./frontend"
+		}
+
+		if wailsjsdir != projectConfig.WailsJSDir {
+			projectConfig.WailsJSDir = filepath.ToSlash(wailsjsdir)
+			err := projectConfig.Save()
+			if err != nil {
+				return err
+			}
+		}
+
+		buildOptions := &build.Options{
+			Logger:         logger,
+			OutputType:     "dev",
+			Mode:           build.Dev,
+			Arch:           runtime.GOARCH,
+			Pack:           true,
+			Platform:       runtime.GOOS,
+			LDFlags:        ldflags,
+			Compiler:       compilerCommand,
+			ForceBuild:     forceBuild,
+			IgnoreFrontend: false,
+			Verbosity:      verbosity,
+			WailsJSDir:     wailsjsdir,
+		}
 
 		watcher, err := fsnotify.NewWatcher()
 		if err != nil {
 			return err
 		}
-		defer watcher.Close()
+		defer func(watcher *fsnotify.Watcher) {
+			err := watcher.Close()
+			if err != nil {
+				log.Fatal(err)
+			}
+		}(watcher)
 
 		var debugBinaryProcess *process.Process = nil
-		var extensionsThatTriggerARebuild = strings.Split(extensions, ",")
+		var extensionsThatTriggerARebuild = sliceToMap(strings.Split(extensions, ","))
 
 		// Setup signal handler
 		quitChannel := make(chan os.Signal, 1)
 		signal.Notify(quitChannel, os.Interrupt, os.Kill, syscall.SIGTERM)
+		exitCodeChannel := make(chan int, 1)
 
-		debounceQuit := make(chan bool, 1)
+		var passthruArgs []string
+		//if len(os.Args) > 2 {
+		//	passthruArgs = os.Args[2:]
+		//}
 
 		// Do initial build
 		logger.Println("Building application for development...")
-		newProcess, err := restartApp(logger, "dev", ldflags, compilerCommand, debugBinaryProcess, loglevel)
-		if newProcess != nil {
-			debugBinaryProcess = newProcess
-		}
+		newProcess, appBinary, err := restartApp(logger, buildOptions, debugBinaryProcess, loglevel, passthruArgs, assetDir, false, exitCodeChannel)
 		if err != nil {
 			return err
 		}
-		go debounce(100*time.Millisecond, watcher.Events, debounceQuit, func(event fsnotify.Event) {
-			// logger.Println("event: %+v", event)
+		if newProcess != nil {
+			debugBinaryProcess = newProcess
+		}
 
-			// Check for new directories
-			if event.Op&fsnotify.Create == fsnotify.Create {
-				// If this is a folder, add it to our watch list
-				if fs.DirExists(event.Name) {
-					if !strings.Contains(event.Name, "node_modules") {
-						err := watcher.Add(event.Name)
-						if err != nil {
-							logger.Fatal("%s", err.Error())
-						}
-						LogGreen("[New Directory] Watching new directory: %s", event.Name)
-					}
-				}
-				return
+		// open browser
+		if openBrowser {
+			err = browser.OpenURL("http://localhost:34115")
+			if err != nil {
+				return err
 			}
+		}
 
-			// Check for file writes
-			if event.Op&fsnotify.Write == fsnotify.Write {
-
-				var rebuild bool = false
-
-				// Iterate all file patterns
-				for _, pattern := range extensionsThatTriggerARebuild {
-					if strings.HasSuffix(event.Name, pattern) {
-						rebuild = true
-						break
-					}
-				}
-
-				if !rebuild {
-					if showWarnings {
-						LogDarkYellow("[File change] %s did not match extension list (%s)", event.Name, extensions)
-					}
-					return
-				}
-
-				LogGreen("[Attempting rebuild] %s updated", event.Name)
-
-				// Do a rebuild
-
-				// Try and build the app
-				newBinaryProcess, err := restartApp(logger, "dev", ldflags, compilerCommand, debugBinaryProcess, loglevel)
-				if err != nil {
-					fmt.Printf("Error during build: %s", err.Error())
-					return
-				}
-				// If we have a new process, save it
-				if newBinaryProcess != nil {
-					debugBinaryProcess = newBinaryProcess
-				}
-
-			}
-		})
+		if err != nil {
+			return err
+		}
+		var newBinaryProcess *process.Process
 
 		// Get project dir
 		projectDir, err := os.Getwd()
@@ -171,20 +228,88 @@ func AddSubcommand(app *clir.Cli, w io.Writer) error {
 			if strings.HasPrefix(dir, filepath.Join(projectDir, "build")) {
 				return
 			}
+			//println("Watching", dir)
 			err = watcher.Add(dir)
 			if err != nil {
 				logger.Fatal(err.Error())
 			}
 		})
 
-		// Wait until we get a quit signal
+		// Main Loop
 		quit := false
+		// Use 100ms debounce
+		interval := 100 * time.Millisecond
+		timer := time.NewTimer(interval)
+		rebuild := false
+		reload := false
 		for quit == false {
+			//reload := false
 			select {
+			case exitCode := <-exitCodeChannel:
+				if exitCode == 0 {
+					quit = true
+				}
+			case item := <-watcher.Events:
+				// Check for file writes
+				if item.Op&fsnotify.Write == fsnotify.Write {
+					// Ignore directories
+					if fs.DirExists(item.Name) {
+						continue
+					}
+
+					// Iterate all file patterns
+					ext := filepath.Ext(item.Name)
+					if ext != "" {
+						ext = ext[1:]
+						if _, exists := extensionsThatTriggerARebuild[ext]; exists {
+							rebuild = true
+							continue
+						}
+					}
+
+					if strings.HasPrefix(item.Name, assetDir) {
+						reload = true
+					}
+					timer.Reset(interval)
+				}
+				// Check for new directories
+				if item.Op&fsnotify.Create == fsnotify.Create {
+					// If this is a folder, add it to our watch list
+					if fs.DirExists(item.Name) {
+						//node_modules is BANNED!
+						if !strings.Contains(item.Name, "node_modules") {
+							err := watcher.Add(item.Name)
+							if err != nil {
+								logger.Fatal("%s", err.Error())
+							}
+							LogGreen("Added new directory to watcher: %s", item.Name)
+						}
+					}
+				}
+			case <-timer.C:
+				if rebuild {
+					rebuild = false
+					LogGreen("[Rebuild triggered] files updated")
+					// Try and build the app
+					newBinaryProcess, _, err = restartApp(logger, buildOptions, debugBinaryProcess, loglevel, passthruArgs, assetDir, false, exitCodeChannel)
+					if err != nil {
+						LogRed("Error during build: %s", err.Error())
+						continue
+					}
+					// If we have a new process, save it
+					if newBinaryProcess != nil {
+						debugBinaryProcess = newBinaryProcess
+					}
+				}
+				if reload {
+					reload = false
+					_, err = http.Get("http://localhost:34115/wails/reload")
+					if err != nil {
+						LogRed("Error during refresh: %s", err.Error())
+					}
+				}
 			case <-quitChannel:
 				LogGreen("\nCaught quit")
-				// Notify debouncer to quit
-				debounceQuit <- true
 				quit = true
 			}
 		}
@@ -197,6 +322,12 @@ func AddSubcommand(app *clir.Cli, w io.Writer) error {
 			}
 		}
 
+		// Remove dev binary
+		err = os.Remove(appBinary)
+		if err != nil {
+			return err
+		}
+
 		LogGreen("Development mode exited")
 
 		return nil
@@ -205,33 +336,17 @@ func AddSubcommand(app *clir.Cli, w io.Writer) error {
 	return nil
 }
 
-// Credit: https://drailing.net/2018/01/debounce-function-for-golang/
-func debounce(interval time.Duration, input chan fsnotify.Event, quitChannel chan bool, cb func(arg fsnotify.Event)) {
-	var item fsnotify.Event
-	timer := time.NewTimer(interval)
-exit:
-	for {
-		select {
-		case item = <-input:
-			timer.Reset(interval)
-		case <-timer.C:
-			if item.Name != "" {
-				cb(item)
-			}
-		case <-quitChannel:
-			break exit
-		}
-	}
-}
+func restartApp(logger *clilogger.CLILogger, buildOptions *build.Options, debugBinaryProcess *process.Process, loglevel string, passthruArgs []string, assetDir string, firstRun bool, exitCodeChannel chan int) (*process.Process, string, error) {
 
-func restartApp(logger *clilogger.CLILogger, outputType string, ldflags string, compilerCommand string, debugBinaryProcess *process.Process, loglevel string) (*process.Process, error) {
-
-	appBinary, err := buildApp(logger, outputType, ldflags, compilerCommand)
+	appBinary, err := build.Build(buildOptions)
 	println()
 	if err != nil {
+		if firstRun {
+			return nil, "", err
+		}
 		LogRed("Build error - continuing to run current version")
 		LogDarkYellow(err.Error())
-		return nil, nil
+		return nil, "", nil
 	}
 
 	// Kill existing binary if need be
@@ -245,11 +360,18 @@ func restartApp(logger *clilogger.CLILogger, outputType string, ldflags string,
 		debugBinaryProcess = nil
 	}
 
-	// TODO: Generate `backend.js`
+	// Start up new binary with correct args
+	args := slicer.StringSlicer{}
+	args.Add("-loglevel", loglevel)
+	if assetDir != "" {
+		args.Add("-assetdir", assetDir)
+	}
 
-	// Start up new binary
-	newProcess := process.NewProcess(logger, appBinary, "-loglevel", loglevel)
-	err = newProcess.Start()
+	if len(passthruArgs) > 0 {
+		args.AddSlice(passthruArgs)
+	}
+	newProcess := process.NewProcess(appBinary, args.AsSlice()...)
+	err = newProcess.Start(exitCodeChannel)
 	if err != nil {
 		// Remove binary
 		deleteError := fs.DeleteFile(appBinary)
@@ -259,27 +381,5 @@ func restartApp(logger *clilogger.CLILogger, outputType string, ldflags string,
 		logger.Fatal("Unable to start application: %s", err.Error())
 	}
 
-	return newProcess, nil
-}
-
-func buildApp(logger *clilogger.CLILogger, outputType string, ldflags string, compilerCommand string) (string, error) {
-
-	// Create random output file
-	outputFile := fmt.Sprintf("dev-%d", time.Now().Unix())
-
-	// Create BuildOptions
-	buildOptions := &build.Options{
-		Logger:         logger,
-		OutputType:     outputType,
-		Mode:           build.Debug,
-		Pack:           false,
-		Platform:       runtime.GOOS,
-		LDFlags:        ldflags,
-		Compiler:       compilerCommand,
-		OutputFile:     outputFile,
-		IgnoreFrontend: true,
-	}
-
-	return build.Build(buildOptions)
-
+	return newProcess, appBinary, nil
 }

v2/cmd/wails/internal/commands/doctor/doctor.go

@@ -3,7 +3,6 @@ package doctor
 import (
 	"fmt"
 	"io"
-	"log"
 	"os"
 	"runtime"
 	"strings"
@@ -25,41 +24,40 @@ func AddSubcommand(app *clir.Cli, w io.Writer) error {
 		logger := clilogger.New(w)
 
 		app.PrintBanner()
-		logger.Print("Scanning system - please wait...")
+
+		logger.Print("Scanning system - Please wait (this may take a long time)...")
 
 		// Get system info
 		info, err := system.GetInfo()
 		if err != nil {
+			logger.Println("Failed.")
 			return err
 		}
 		logger.Println("Done.")
 
+		logger.Println("")
+
 		// Start a new tabwriter
 		w := new(tabwriter.Writer)
 		w.Init(os.Stdout, 8, 8, 0, '\t', 0)
 
 		// Write out the system information
-		fmt.Fprintf(w, "\n")
 		fmt.Fprintf(w, "System\n")
 		fmt.Fprintf(w, "------\n")
 		fmt.Fprintf(w, "%s\t%s\n", "OS:", info.OS.Name)
 		fmt.Fprintf(w, "%s\t%s\n", "Version: ", info.OS.Version)
 		fmt.Fprintf(w, "%s\t%s\n", "ID:", info.OS.ID)
 
-		// Exit early if PM not found
-		if info.PM == nil {
-			fmt.Fprintf(w, "\n%s\t%s", "Package Manager:", "Not Found")
-			w.Flush()
-			println()
-			return nil
-		}
-		fmt.Fprintf(w, "%s\t%s\n", "Package Manager: ", info.PM.Name())
-
 		// Output Go Information
 		fmt.Fprintf(w, "%s\t%s\n", "Go Version:", runtime.Version())
 		fmt.Fprintf(w, "%s\t%s\n", "Platform:", runtime.GOOS)
 		fmt.Fprintf(w, "%s\t%s\n", "Architecture:", runtime.GOARCH)
 
+		// Exit early if PM not found
+		if info.PM != nil {
+			fmt.Fprintf(w, "%s\t%s\n", "Package Manager: ", info.PM.Name())
+		}
+
 		// Output Dependencies Status
 		var dependenciesMissing = []string{}
 		var externalPackages = []*packagemanager.Dependancy{}
@@ -69,12 +67,14 @@ func AddSubcommand(app *clir.Cli, w io.Writer) error {
 		fmt.Fprintf(w, "Dependency\tPackage Name\tStatus\tVersion\n")
 		fmt.Fprintf(w, "----------\t------------\t------\t-------\n")
 
+		hasOptionalDependencies := false
 		// Loop over dependencies
 		for _, dependency := range info.Dependencies {
 
 			name := dependency.Name
 			if dependency.Optional {
-				name += "*"
+				name = "*" + name
+				hasOptionalDependencies = true
 			}
 			packageName := "Unknown"
 			status := "Not Found"
@@ -109,44 +109,48 @@ func AddSubcommand(app *clir.Cli, w io.Writer) error {
 
 			fmt.Fprintf(w, "%s\t%s\t%s\t%s\n", name, packageName, status, dependency.Version)
 		}
-		fmt.Fprintf(w, "\n")
-		fmt.Fprintf(w, "* - Optional Dependency\n")
+		if hasOptionalDependencies {
+			fmt.Fprintf(w, "\n")
+			fmt.Fprintf(w, "* - Optional Dependency\n")
+		}
 		w.Flush()
 		logger.Println("")
 		logger.Println("Diagnosis")
-		logger.Println("---------\n")
+		logger.Println("---------")
 
 		// Generate an appropriate diagnosis
 
 		if len(dependenciesMissing) == 0 && dependenciesAvailableRequired == 0 {
 			logger.Println("Your system is ready for Wails development!")
+		} else {
+			logger.Println("Your system has missing dependencies!\n")
 		}
 
 		if dependenciesAvailableRequired != 0 {
-			log.Println("Install required packages using: " + info.Dependencies.InstallAllRequiredCommand())
+			logger.Println("Required package(s) installation details: \n" + info.Dependencies.InstallAllRequiredCommand())
 		}
 
 		if dependenciesAvailableOptional != 0 {
-			log.Println("Install optional packages using: " + info.Dependencies.InstallAllOptionalCommand())
-		}
-
-		if len(externalPackages) > 0 {
-			for _, p := range externalPackages {
-				if p.Optional {
-					print("[Optional] ")
-				}
-				log.Println("Install " + p.Name + ": " + p.InstallCommand)
-			}
+			logger.Println("Optional package(s) installation details: \n" + info.Dependencies.InstallAllOptionalCommand())
 		}
+		//
+		//if len(externalPackages) > 0 {
+		//	for _, p := range externalPackages {
+		//		if p.Optional {
+		//			print("[Optional] ")
+		//		}
+		//		logger.Println("Install " + p.Name + ": " + p.InstallCommand)
+		//	}
+		//}
 
 		if len(dependenciesMissing) != 0 {
 			// TODO: Check if apps are available locally and if so, adjust the diagnosis
-			log.Println("Fatal:")
-			log.Println("Required dependencies missing: " + strings.Join(dependenciesMissing, " "))
-			log.Println("Please read this article on how to resolve this: https://wails.app/guides/resolving-missing-packages")
+			logger.Println("Fatal:")
+			logger.Println("Required dependencies missing: " + strings.Join(dependenciesMissing, " "))
+			logger.Println("Please read this article on how to resolve this: https://wails.app/guides/resolving-missing-packages")
 		}
 
-		log.Println("")
+		logger.Println("")
 		return nil
 	})
 

v2/cmd/wails/internal/commands/generate/README.md

@@ -0,0 +1,18 @@
+# Generate
+
+The `generate` command provides the ability to generate various Wails related components.
+
+## Usage
+
+`wails generate [subcommand] [options]`
+
+## Template
+
+`wails generate template -name <name> [-frontend] [-q]`
+
+Generate a starter template for you to customise.
+
+| Flag           | Details      | 
+| :------------- | :----------- | 
+| -frontend  | Copies all the files from the current directory into the template's `frontend` directory. Useful for converting frontend projects created by boilerplate generators. |
+| -q | Suppress output | 

v2/cmd/wails/internal/commands/generate/generate.go

@@ -2,62 +2,22 @@ package generate
 
 import (
 	"io"
-	"time"
+
+	"github.com/wailsapp/wails/v2/cmd/wails/internal/commands/generate/template"
 
 	"github.com/leaanthony/clir"
 	"github.com/wailsapp/wails/v2/pkg/clilogger"
 	"github.com/wailsapp/wails/v2/pkg/parser"
 )
 
-// AddSubcommand adds the `dev` command for the Wails application
+// AddSubcommand adds the `generate` command for the Wails application
 func AddSubcommand(app *clir.Cli, w io.Writer) error {
 
 	command := app.NewSubCommand("generate", "Code Generation Tools")
 
-	// Backend API
-	backendAPI := command.NewSubCommand("module", "Generates a JS module for the frontend to interface with the backend")
+	//AddModuleCommand(app, command, w)
+	template.AddSubCommand(app, command, w)
 
-	// Quiet Init
-	quiet := false
-	backendAPI.BoolFlag("q", "Supress output to console", &quiet)
-
-	backendAPI.Action(func() error {
-
-		// Create logger
-		logger := clilogger.New(w)
-		logger.Mute(quiet)
-
-		app.PrintBanner()
-
-		logger.Print("Generating Javascript module for Go code...")
-
-		// Start Time
-		start := time.Now()
-
-		p, err := parser.GenerateWailsFrontendPackage()
-		if err != nil {
-			return err
-		}
-
-		logger.Println("done.")
-		logger.Println("")
-
-		elapsed := time.Since(start)
-		packages := p.Packages
-
-		// Print report
-		for _, pkg := range p.Packages {
-			if pkg.ShouldGenerate() {
-				logPackage(pkg, logger)
-			}
-
-		}
-
-		logger.Println("%d packages parsed in %s.", len(packages), elapsed)
-
-		return nil
-
-	})
 	return nil
 }
 
@@ -85,7 +45,4 @@ func logPackage(pkg *parser.Package, logger *clilogger.CLILogger) {
 		}
 	}
 	logger.Println("")
-
-	// logger.Println("  Original Go Package Path:", pkg.Gopackage.PkgPath)
-	// logger.Println("  Original Go Package Path:", pkg.Gopackage.PkgPath)
 }

v2/cmd/wails/internal/commands/generate/module.go

@@ -0,0 +1,58 @@
+package generate
+
+import (
+	"io"
+	"time"
+
+	"github.com/leaanthony/clir"
+	"github.com/wailsapp/wails/v2/pkg/clilogger"
+	"github.com/wailsapp/wails/v2/pkg/parser"
+)
+
+func AddModuleCommand(app *clir.Cli, parent *clir.Command, w io.Writer) {
+
+	// Backend API
+	backendAPI := parent.NewSubCommand("module", "Generates a JS module for the frontend to interface with the backend")
+
+	// Quiet Init
+	quiet := false
+	backendAPI.BoolFlag("q", "Suppress output to console", &quiet)
+
+	backendAPI.Action(func() error {
+
+		// Create logger
+		logger := clilogger.New(w)
+		logger.Mute(quiet)
+
+		app.PrintBanner()
+
+		logger.Print("Generating Javascript module for Go code...")
+
+		// Start Time
+		start := time.Now()
+
+		p, err := parser.GenerateWailsFrontendPackage()
+		if err != nil {
+			return err
+		}
+
+		logger.Println("done.")
+		logger.Println("")
+
+		elapsed := time.Since(start)
+		packages := p.Packages
+
+		// Print report
+		for _, pkg := range p.Packages {
+			if pkg.ShouldGenerate() {
+				logPackage(pkg, logger)
+			}
+
+		}
+
+		logger.Println("%d packages parsed in %s.", len(packages), elapsed)
+
+		return nil
+
+	})
+}

v2/cmd/wails/internal/commands/generate/template/base/NEXTSTEPS.md.template

@@ -0,0 +1,38 @@
+# Next Steps
+
+Congratulations on generating your template!
+
+## Completing your template
+
+The next steps to complete the template are:
+
+  1. Complete the fields in the `template.json` file. 
+  2. Update `README.md`.
+  3. Edit `wails.tmpl.json` and ensure all fields are correct, especially:
+     - `html` - path to your `index.html`
+     - `frontend:install` - The command to install your frontend dependencies
+     - `frontend:build` - The command to build your frontend
+  4. Remove any `public` or `dist` directories.
+  5. Delete this file.
+
+## Testing your template
+
+You can test your template by running this command:
+
+`wails init -name test -t {{.TemplateDir}}`
+
+### Checklist 
+Once generated, do the following tests:
+  - Change into the new project directory and run `wails build`. A working binary should be generated in the `build/bin` project directory.
+  - Run `wails dev`. This will compile your backend and run it. You should be able to go into the frontend directory and run `npm run dev` (or whatever your dev command is) and this should run correctly. You should be able to then open a browser to your local dev server and the application should work.
+
+## Publishing your template
+
+You can publish a template to a git repository and use it as follows:
+
+`wails init -name test -t https://your/git/url`
+
+EG: 
+
+`wails init -name test -t https://github.com/leaanthony/testtemplate`
+

v2/cmd/wails/internal/commands/generate/template/base/README.md

@@ -0,0 +1,16 @@
+# README
+
+## About
+
+About your template
+
+## Building 
+
+To build this project in debug mode, use `wails build`. For production, use `wails build -production`.
+To generate a platform native package, add the `-package` flag.
+
+## Live Development
+
+To run in live development mode, run `wails dev` in the project directory. In another terminal, go into the `frontend` 
+directory and run `npm run dev`. The frontend dev server will run on http://localhost:5000. Connect to this
+in your browser and connect to your application. 

v2/cmd/wails/internal/commands/generate/template/base/app.tmpl.go

@@ -0,0 +1,35 @@
+package main
+
+import (
+	"context"
+	"fmt"
+)
+
+// App struct
+type App struct {
+	runtime context.Context
+}
+
+// NewApp creates a new App application struct
+func NewApp() *App {
+	return &App{}
+}
+
+// startup is called at application startup
+func (b *App) startup(ctx context.Context) {
+	// Perform your setup here
+	//TODO: move to new runtime layout
+
+	//b.runtime = runtime
+	//runtime.Window.SetTitle("{{.ProjectName}}")
+}
+
+// shutdown is called at application termination
+func (b *App) shutdown(ctx context.Context) {
+	// Perform your teardown here
+}
+
+// Greet returns a greeting for the given name
+func (b *App) Greet(name string) string {
+	return fmt.Sprintf("Hello %s!", name)
+}

v2/cmd/wails/internal/commands/generate/template/base/frontend/package.tmpl.json

@@ -0,0 +1,27 @@
+{
+  "name": "vanilla",
+  "version": "1.0.0",
+  "description": "Vanilla Wails v2 template",
+  "main": "src/main.js",
+  "scripts": {
+    "test": "echo \"Error: no test specified\" && exit 1",
+    "build": "rollup -c",
+    "dev": "rollup -c -w",
+    "start": "sirv dist"
+  },
+  "author": "{{.AuthorName}}",
+  "license": "ISC",
+  "dependencies": {
+    "@rollup/plugin-commonjs": "^19.0.0",
+    "@rollup/plugin-image": "^2.0.6",
+    "@rollup/plugin-node-resolve": "^13.0.0",
+    "@rollup/plugin-url": "^6.0.0",
+    "@wails/runtime": "^1.3.20",
+    "rollup": "^2.50.4",
+    "rollup-plugin-copy": "^3.4.0",
+    "rollup-plugin-livereload": "^2.0.0",
+    "rollup-plugin-postcss": "^4.0.0",
+    "rollup-plugin-terser": "^7.0.2",
+    "sirv-cli": "^1.0.12"
+  }
+}

v2/cmd/wails/internal/commands/generate/template/base/frontend/rollup.config.js

@@ -0,0 +1,103 @@
+import resolve from '@rollup/plugin-node-resolve';
+import commonjs from '@rollup/plugin-commonjs';
+import livereload from 'rollup-plugin-livereload';
+import { terser } from 'rollup-plugin-terser';
+import postcss from 'rollup-plugin-postcss';
+import image from '@rollup/plugin-image';
+import url from '@rollup/plugin-url';
+import copy from 'rollup-plugin-copy';
+
+const production = !process.env.ROLLUP_WATCH;
+
+export default {
+    input: 'src/main.js',
+    output: {
+        sourcemap: true,
+        format: 'iife',
+        name: 'app',
+        file: 'dist/main.js'
+    },
+    onwarn: handleRollupWarning,
+    plugins: [
+
+        image(),
+
+        copy({
+            targets: [
+                { src: 'src/index.html', dest: 'dist' },
+                { src: 'src/main.css', dest: 'dist' },
+            ]
+        }),
+
+        // Embed binary files
+        url({
+            include: ['**/*.woff', '**/*.woff2'],
+            limit: Infinity,
+        }),
+
+        // If you have external dependencies installed from
+        // npm, you'll most likely need these plugins. In
+        // some cases you'll need additional configuration -
+        // consult the documentation for details:
+        // https://github.com/rollup/plugins/tree/master/packages/commonjs
+        resolve({
+            browser: true,
+        }),
+        commonjs(),
+
+        // PostCSS preprocessing
+        postcss({
+            extensions: ['.css', '.scss'],
+            extract: true,
+            minimize: false,
+            use: [
+                ['sass', {
+                    includePaths: [
+                        './src',
+                        './node_modules'
+                    ]
+                }]
+            ],
+        }),
+
+        // In dev mode, call `npm run start` once
+        // the bundle has been generated
+        !production && serve(),
+
+        // Watch the `public` directory and refresh the
+        // browser on changes when not in production
+        !production && livereload('dist'),
+
+        // If we're building for production (npm run build
+        // instead of npm run dev), minify
+        production && terser()
+    ],
+    watch: {
+        clearScreen: false
+    }
+};
+
+function handleRollupWarning(warning) {
+    console.error('ERROR: ' + warning.toString());
+}
+
+function serve() {
+    let server;
+
+    function toExit() {
+        if (server) server.kill(0);
+    }
+
+    return {
+        writeBundle() {
+            if (server) return;
+            server = require('child_process').spawn('npm', ['run', 'start', '--', '--dev'], {
+                stdio: ['ignore', 'inherit', 'inherit'],
+                shell: true
+            });
+
+            process.on('SIGTERM', toExit);
+            process.on('exit', toExit);
+        }
+    };
+}

v2/cmd/wails/internal/commands/generate/template/base/frontend/src/index.html

@@ -6,8 +6,8 @@
 
 <body data-wails-drag>
   <div id="logo"></div>
-  <div id="input">
-    <input id="name" type="text"></input>
+  <div id="input" data-wails-no-drag>
+    <input id="name" type="text">
     <button onclick="greet()">Greet</button>
   </div>
   <div id="result"></div>

v2/cmd/wails/internal/commands/generate/template/base/frontend/src/main.js

@@ -0,0 +1,21 @@
+
+import {ready} from '@wails/runtime';
+
+ready( () => {
+  // Get input + focus
+  let nameElement = document.getElementById("name");
+  nameElement.focus();
+
+  // Setup the greet function
+  window.greet = function () {
+
+    // Get name
+    let name = nameElement.value;
+
+    // Call Basic.Greet(name)
+    window.backend.main.Basic.Greet(name).then((result) => {
+      // Update result with data back from Basic.Greet()
+      document.getElementById("result").innerText = result;
+    });
+  };
+});

v2/cmd/wails/internal/commands/generate/template/base/go.mod.tmpl

@@ -1,6 +1,6 @@
 module test
 
-go 1.13
+go 1.16
 
 require (
 	github.com/wailsapp/wails/v2 v2.0.0-alpha

v2/cmd/wails/internal/commands/generate/template/base/main.tmpl.go

@@ -0,0 +1,53 @@
+package main
+
+import (
+	"log"
+
+	"github.com/wailsapp/wails/v2/pkg/options/windows"
+
+	"github.com/wailsapp/wails/v2"
+	"github.com/wailsapp/wails/v2/pkg/logger"
+	"github.com/wailsapp/wails/v2/pkg/options"
+	"github.com/wailsapp/wails/v2/pkg/options/mac"
+)
+
+func main() {
+
+	// Create application with options
+	app := NewApp()
+
+	err := wails.Run(&options.App{
+		Title:             "{{.ProjectName}}",
+		Width:             800,
+		Height:            600,
+		MinWidth:          400,
+		MinHeight:         400,
+		MaxWidth:          1280,
+		MaxHeight:         1024,
+		DisableResize:     false,
+		Fullscreen:        false,
+		Frameless:         false,
+		StartHidden:       false,
+		HideWindowOnClose: false,
+		RGBA:              0x000000FF,
+		Windows: &windows.Options{
+			WebviewIsTransparent:          true,
+			WindowBackgroundIsTranslucent: true,
+			DisableWindowIcon:             true,
+		},
+		Mac: &mac.Options{
+			WebviewIsTransparent:          true,
+			WindowBackgroundIsTranslucent: true,
+			TitleBar:                      mac.TitleBarHiddenInset(),
+		},
+		LogLevel:   logger.DEBUG,
+		OnStartup:  app.startup,
+		OnShutdown: app.shutdown,
+		Bind: []interface{}{
+			app,
+		},
+	})
+	if err != nil {
+		log.Fatal(err)
+	}
+}

v2/cmd/wails/internal/commands/generate/template/base/template.json.template

@@ -0,0 +1,7 @@
+{
+  "name": "Long name",
+  "shortname": "{{.Name}}",
+  "author": "",
+  "description": "Description of the template",
+  "helpurl": "URL for help with the template, eg homepage"
+}

v2/cmd/wails/internal/commands/generate/template/base/wails.tmpl.json

@@ -2,12 +2,10 @@
     "name": "{{.ProjectName}}",
     "outputfilename": "{{.BinaryName}}",
     "html": "frontend/dist/index.html",
-    "js": "frontend/dist/app.js",
-    "css": "frontend/dist/app.css",
     "frontend:build": "npm run build",
     "frontend:install": "npm install",
     "author": {
         "name": "{{.AuthorName}}",
         "email": "{{.AuthorEmail}}"
     }
-}
+}

v2/cmd/wails/internal/commands/generate/template/template.go

@@ -0,0 +1,188 @@
+package template
+
+import (
+	"embed"
+	"io"
+	"os"
+	"path/filepath"
+
+	"github.com/leaanthony/debme"
+
+	"github.com/leaanthony/gosod"
+	"github.com/wailsapp/wails/v2/internal/fs"
+
+	"github.com/leaanthony/clir"
+	"github.com/tidwall/sjson"
+)
+
+//go:embed base
+var base embed.FS
+
+func AddSubCommand(app *clir.Cli, parent *clir.Command, w io.Writer) {
+
+	// command
+	command := parent.NewSubCommand("template", "Generates a wails template")
+
+	name := ""
+	command.StringFlag("name", "The name of the template", &name)
+
+	migrate := false
+	command.BoolFlag("migrate", "This indicates that the current directory is a frontend project and should be used by the template", &migrate)
+
+	// Quiet Init
+	quiet := false
+	command.BoolFlag("q", "Suppress output to console", &quiet)
+
+	command.Action(func() error {
+
+		// If the current directory is not empty, we create a new directory
+		cwd, err := os.Getwd()
+		if err != nil {
+			return err
+		}
+		templateDir := cwd
+		empty, err := fs.DirIsEmpty(templateDir)
+		if err != nil {
+			return err
+		}
+		if !empty {
+			templateDir = filepath.Join(cwd, name)
+			println("Creating new template directory:", name)
+			err = fs.Mkdir(templateDir)
+			if err != nil {
+				return err
+			}
+		}
+
+		// Create base template
+		baseTemplate, err := debme.FS(base, "base")
+		if err != nil {
+			return err
+		}
+		g := gosod.New(baseTemplate)
+		g.SetTemplateFilters([]string{".template"})
+
+		err = os.Chdir(templateDir)
+		if err != nil {
+			return err
+		}
+
+		type templateData struct {
+			Name        string
+			Description string
+			TemplateDir string
+		}
+
+		println("Extracting base template files...")
+
+		err = g.Extract(templateDir, &templateData{
+			Name:        name,
+			TemplateDir: templateDir,
+		})
+		if err != nil {
+			return err
+		}
+
+		// If we aren't migrating the files, just exit
+		if migrate == false {
+			return nil
+		}
+
+		// Remove frontend directory
+		frontendDir := filepath.Join(templateDir, "frontend")
+		err = os.RemoveAll(frontendDir)
+		if err != nil {
+			return err
+		}
+
+		// Move the files into a new frontend directory
+		println("Migrating files to frontend directory...")
+		err = fs.MoveDirExtended(cwd, frontendDir, []string{name})
+		if err != nil {
+			return err
+		}
+
+		// Process package.json
+		err = processPackageJSON(frontendDir)
+		if err != nil {
+			return err
+		}
+
+		// Process package-lock.json
+		err = processPackageLockJSON(frontendDir)
+		if err != nil {
+			return err
+		}
+
+		// Remove node_modules - ignore error, eg it doesn't exist
+		_ = os.RemoveAll(filepath.Join(frontendDir, "node_modules"))
+
+		return nil
+
+	})
+}
+
+func processPackageJSON(frontendDir string) error {
+	var err error
+
+	packageJSON := filepath.Join(frontendDir, "package.json")
+	if !fs.FileExists(packageJSON) {
+		println("No package.json found - cannot process.")
+		return nil
+	}
+
+	data, err := os.ReadFile(packageJSON)
+	if err != nil {
+		return err
+	}
+	json := string(data)
+
+	// We will ignore these errors - it's not critical
+	println("Updating package.json data...")
+	json, _ = sjson.Set(json, "name", "{{.ProjectName}}")
+	json, _ = sjson.Set(json, "author", "{{.AuthorName}}")
+
+	err = os.WriteFile(packageJSON, []byte(json), 0644)
+	if err != nil {
+		return err
+	}
+	baseDir := filepath.Dir(packageJSON)
+	println("Renaming package.json -> package.tmpl.json...")
+	err = os.Rename(packageJSON, filepath.Join(baseDir, "package.tmpl.json"))
+	if err != nil {
+		return err
+	}
+	return nil
+}
+
+func processPackageLockJSON(frontendDir string) error {
+	var err error
+
+	filename := filepath.Join(frontendDir, "package-lock.json")
+	if !fs.FileExists(filename) {
+		println("No package-lock.json found - cannot process.")
+		return nil
+	}
+
+	data, err := os.ReadFile(filename)
+	if err != nil {
+		return err
+	}
+	json := string(data)
+
+	// We will ignore these errors - it's not critical
+	println("Updating package-lock.json data...")
+	json, _ = sjson.Set(json, "name", "{{.ProjectName}}")
+
+	err = os.WriteFile(filename, []byte(json), 0644)
+	if err != nil {
+		return err
+	}
+	baseDir := filepath.Dir(filename)
+	println("Renaming package-lock.json -> package-lock.tmpl.json...")
+	err = os.Rename(filename, filepath.Join(baseDir, "package-lock.tmpl.json"))
+	if err != nil {
+		return err
+	}
+	return nil
+}

v2/cmd/wails/internal/commands/initialise/initialise.go

@@ -6,9 +6,12 @@ import (
 	"strings"
 	"time"
 
+	"github.com/wailsapp/wails/v2/pkg/buildassets"
+
+	"github.com/wailsapp/wails/v2/cmd/wails/internal/commands/initialise/templates"
+
 	"github.com/leaanthony/clir"
 	"github.com/pkg/errors"
-	"github.com/wailsapp/wails/v2/internal/templates"
 	"github.com/wailsapp/wails/v2/pkg/clilogger"
 	"github.com/wailsapp/wails/v2/pkg/git"
 )
@@ -16,17 +19,11 @@ import (
 // AddSubcommand adds the `init` command for the Wails application
 func AddSubcommand(app *clir.Cli, w io.Writer) error {
 
-	// Load the template shortnames
-	validShortNames, err := templates.TemplateShortNames()
-	if err != nil {
-		return err
-	}
-
 	command := app.NewSubCommand("init", "Initialise a new Wails project")
 
 	// Setup template name flag
 	templateName := "vanilla"
-	description := "Name of template to use. Valid tempates: " + validShortNames.Join(" ")
+	description := "Name of built-in template to use, path to template or template url."
 	command.StringFlag("t", description, &templateName)
 
 	// Setup project name
@@ -39,7 +36,7 @@ func AddSubcommand(app *clir.Cli, w io.Writer) error {
 
 	// Quiet Init
 	quiet := false
-	command.BoolFlag("q", "Supress output to console", &quiet)
+	command.BoolFlag("q", "Suppress output to console", &quiet)
 
 	initGit := false
 	gitInstalled := git.IsInstalled()
@@ -70,14 +67,6 @@ func AddSubcommand(app *clir.Cli, w io.Writer) error {
 			return err
 		}
 
-		// Validate output type
-		if !validShortNames.Contains(templateName) {
-			logger.Print(fmt.Sprintf("[ERROR] Template '%s' is not valid", templateName))
-			logger.Println("")
-			command.PrintHelp()
-			return nil
-		}
-
 		// Validate name
 		if len(projectName) == 0 {
 			logger.Println("ERROR: Project name required")
@@ -105,10 +94,7 @@ func AddSubcommand(app *clir.Cli, w io.Writer) error {
 		}
 
 		// Try to discover author details from git config
-		err := findAuthorDetails(options)
-		if err != nil {
-			return err
-		}
+		findAuthorDetails(options)
 
 		return initProject(options)
 	})
@@ -123,7 +109,13 @@ func initProject(options *templates.Options) error {
 	start := time.Now()
 
 	// Install the template
-	err := templates.Install(options)
+	remote, err := templates.Install(options)
+	if err != nil {
+		return err
+	}
+
+	// Install the default assets
+	err = buildassets.Install(options.TargetDir, options.ProjectName)
 	if err != nil {
 		return err
 	}
@@ -147,6 +139,11 @@ func initProject(options *templates.Options) error {
 	if options.InitGit {
 		options.Logger.Println("Git repository initialised.")
 	}
+
+	if remote {
+		options.Logger.Println("\nNOTE: You have created a project using a remote template. The Wails project takes no responsibility for 3rd party templates. Only use remote templates that you trust.")
+	}
+
 	options.Logger.Println("")
 	options.Logger.Println(fmt.Sprintf("Initialised project '%s' in %s.", options.ProjectName, elapsed.Round(time.Millisecond).String()))
 	options.Logger.Println("")
@@ -163,20 +160,18 @@ func initGit(options *templates.Options) error {
 	return nil
 }
 
-func findAuthorDetails(options *templates.Options) error {
+// findAuthorDetails tries to find the user's name and email
+// from gitconfig. If it finds them, it stores them in the project options
+func findAuthorDetails(options *templates.Options) {
 	if git.IsInstalled() {
 		name, err := git.Name()
-		if err != nil {
-			return err
+		if err == nil {
+			options.AuthorName = strings.TrimSpace(name)
 		}
-		options.AuthorName = strings.TrimSpace(name)
 
 		email, err := git.Email()
-		if err != nil {
-			return err
+		if err == nil {
+			options.AuthorEmail = strings.TrimSpace(email)
 		}
-		options.AuthorEmail = strings.TrimSpace(email)
 	}
-
-	return nil
 }

v2/cmd/wails/internal/commands/initialise/templates/templates.go

@@ -1,21 +1,34 @@
 package templates
 
 import (
+	"embed"
 	"encoding/json"
 	"fmt"
+	gofs "io/fs"
 	"io/ioutil"
+	"log"
 	"os"
 	"path/filepath"
 	"runtime"
 	"strings"
 
+	"github.com/go-git/go-git/v5"
+
+	"github.com/pkg/errors"
+
+	"github.com/leaanthony/debme"
 	"github.com/leaanthony/gosod"
-	"github.com/leaanthony/slicer"
 	"github.com/olekukonko/tablewriter"
 	"github.com/wailsapp/wails/v2/internal/fs"
 	"github.com/wailsapp/wails/v2/pkg/clilogger"
 )
 
+//go:embed templates
+var templates embed.FS
+
+//go:embed ides/*
+var ides embed.FS
+
 // Cahce for the templates
 // We use this because we need different views of the same data
 var templateCache []Template = nil
@@ -59,40 +72,21 @@ type Template struct {
 	HelpURL     string `json:"helpurl"`
 
 	// Other data
-	Directory string `json:"-"`
+	FS gofs.FS `json:"-"`
 }
 
-func parseTemplate(directory string) (Template, error) {
-	templateJSON := filepath.Join(directory, "template.json")
+func parseTemplate(template gofs.FS) (Template, error) {
 	var result Template
-	data, err := ioutil.ReadFile(templateJSON)
+	data, err := gofs.ReadFile(template, "template.json")
+	if err != nil {
+		return result, errors.Wrap(err, "Error parsing template")
+	}
+	err = json.Unmarshal(data, &result)
 	if err != nil {
 		return result, err
 	}
-
-	result.Directory = directory
-	err = json.Unmarshal(data, &result)
-	return result, err
-}
-
-// TemplateShortNames returns a slicer of short template names
-func TemplateShortNames() (*slicer.StringSlicer, error) {
-
-	var result slicer.StringSlicer
-
-	// If the cache isn't loaded, load it
-	if templateCache == nil {
-		err := loadTemplateCache()
-		if err != nil {
-			return nil, err
-		}
-	}
-
-	for _, template := range templateCache {
-		result.Add(template.ShortName)
-	}
-
-	return &result, nil
+	result.FS = template
+	return result, nil
 }
 
 // List returns the list of available templates
@@ -134,11 +128,13 @@ func getTemplateByShortname(shortname string) (Template, error) {
 // Loads the template cache
 func loadTemplateCache() error {
 
-	// Get local template directory
-	templateDir := fs.RelativePath("templates")
+	templatesFS, err := debme.FS(templates, "templates")
+	if err != nil {
+		return err
+	}
 
 	// Get directories
-	files, err := ioutil.ReadDir(templateDir)
+	files, err := templatesFS.ReadDir(".")
 	if err != nil {
 		return err
 	}
@@ -148,8 +144,11 @@ func loadTemplateCache() error {
 
 	for _, file := range files {
 		if file.IsDir() {
-			templateDir := filepath.Join(templateDir, file.Name())
-			template, err := parseTemplate(templateDir)
+			templateFS, err := templatesFS.FS(file.Name())
+			if err != nil {
+				return err
+			}
+			template, err := parseTemplate(templateFS)
 			if err != nil {
 				// Cannot parse this template, continue
 				continue
@@ -161,13 +160,12 @@ func loadTemplateCache() error {
 	return nil
 }
 
-// Install the given template
-func Install(options *Options) error {
-
+// Install the given template. Returns true if the template is remote.
+func Install(options *Options) (bool, error) {
 	// Get cwd
 	cwd, err := os.Getwd()
 	if err != nil {
-		return err
+		return false, err
 	}
 
 	// Did the user want to install in current directory?
@@ -176,7 +174,7 @@ func Install(options *Options) error {
 		// If the current directory is empty, use it
 		isEmpty, err := fs.DirIsEmpty(cwd)
 		if err != nil {
-			return err
+			return false, err
 		}
 
 		if isEmpty {
@@ -185,7 +183,7 @@ func Install(options *Options) error {
 		} else {
 			options.TargetDir = filepath.Join(cwd, options.ProjectName)
 			if fs.DirExists(options.TargetDir) {
-				return fmt.Errorf("cannot create project directory. Dir exists: %s", options.TargetDir)
+				return false, fmt.Errorf("cannot create project directory. Dir exists: %s", options.TargetDir)
 			}
 		}
 
@@ -193,37 +191,69 @@ func Install(options *Options) error {
 		// Get the absolute path of the given directory
 		targetDir, err := filepath.Abs(filepath.Join(cwd, options.TargetDir))
 		if err != nil {
-			return err
+			return false, err
 		}
 		options.TargetDir = targetDir
 		if !fs.DirExists(options.TargetDir) {
 			err := fs.Mkdir(options.TargetDir)
 			if err != nil {
-				return err
+				return false, err
 			}
 		}
 	}
 
-	// Get template
+	// Flag to indicate remote template
+	remoteTemplate := false
+
+	// Is this a shortname?
 	template, err := getTemplateByShortname(options.TemplateName)
 	if err != nil {
-		return err
+		// Is this a filepath?
+		templatePath, err := filepath.Abs(options.TemplateName)
+		if fs.DirExists(templatePath) {
+			templateFS := os.DirFS(templatePath)
+			template, err = parseTemplate(templateFS)
+			if err != nil {
+				return false, errors.Wrap(err, "Error installing template")
+			}
+		} else {
+			// git clone to temporary dir
+			tempdir, err := gitclone(options)
+			defer func(path string) {
+				err := os.RemoveAll(path)
+				if err != nil {
+					log.Fatal(err)
+				}
+			}(tempdir)
+			if err != nil {
+				return false, err
+			}
+			// Remove the .git directory
+			err = os.RemoveAll(filepath.Join(tempdir, ".git"))
+			if err != nil {
+				return false, err
+			}
+
+			templateFS := os.DirFS(tempdir)
+			template, err = parseTemplate(templateFS)
+			if err != nil {
+				return false, err
+			}
+			remoteTemplate = true
+		}
 	}
 
 	// Use Gosod to install the template
-	installer, err := gosod.TemplateDir(template.Directory)
-	if err != nil {
-		return err
-	}
+	installer := gosod.New(template.FS)
 
 	// Ignore template.json files
-	installer.IgnoreFilename("template.json")
+	installer.IgnoreFile("template.json")
 
 	// Setup the data.
 	// We use the directory name for the binary name, like Go
 	BinaryName := filepath.Base(options.TargetDir)
 	NPMProjectName := strings.ToLower(strings.ReplaceAll(BinaryName, " ", ""))
-	localWailsDirectory := fs.RelativePath("../..")
+	localWailsDirectory := fs.RelativePath("../../../../../..")
 	templateData := &Data{
 		ProjectName:    options.ProjectName,
 		BinaryName:     filepath.Base(options.TargetDir),
@@ -245,15 +275,30 @@ func Install(options *Options) error {
 	// Extract the template
 	err = installer.Extract(options.TargetDir, templateData)
 	if err != nil {
-		return err
+		return false, err
 	}
 
 	err = generateIDEFiles(options)
 	if err != nil {
-		return err
+		return false, err
 	}
 
-	return nil
+	return remoteTemplate, nil
+}
+
+// Clones the given uri and returns the temporary cloned directory
+func gitclone(options *Options) (string, error) {
+	// Create temporary directory
+	dirname, err := ioutil.TempDir("", "wails-template-*")
+	if err != nil {
+		return "", err
+	}
+	_, err = git.PlainClone(dirname, false, &git.CloneOptions{
+		URL: options.TemplateName,
+	})
+
+	return dirname, err
+
 }
 
 // OutputList prints the list of available tempaltes to the given logger
@@ -295,14 +340,14 @@ func generateIDEFiles(options *Options) error {
 func generateVSCodeFiles(options *Options) error {
 
 	targetDir := filepath.Join(options.TargetDir, ".vscode")
-	sourceDir := fs.RelativePath(filepath.Join("./ides/vscode"))
-
-	// Use Gosod to install the template
-	installer, err := gosod.TemplateDir(sourceDir)
+	source, err := debme.FS(ides, "ides/vscode")
 	if err != nil {
 		return err
 	}
 
+	// Use gosod to install the template
+	installer := gosod.New(source)
+
 	binaryName := filepath.Base(options.TargetDir)
 	if runtime.GOOS == "windows" {
 		// yay windows

v2/cmd/wails/internal/commands/initialise/templates/templates/svelte/README.md

@@ -0,0 +1,24 @@
+# README
+
+## About
+
+This is a basic Svelte template, using rollup to bundle the assets into a single JS file.
+Rollup is configured to do the following:
+
+  - Convert imported images to base64 strings
+  - Convert `url()` in `@font-face` declarations to base64 strings
+  - Bundle all css into the JS bundle
+  - Copy `index.html` from `frontend/src/` to `frontend/dist/`
+
+Clicking the button will call the backend 
+
+## Building 
+
+To build this project in debug mode, use `wails build`. For production, use `wails build -production`.
+To generate a platform native package, add the `-package` flag.
+
+## Live Development
+
+To run in live development mode, run `wails dev` in the project directory. In another terminal, go into the `frontend` 
+directory and run `npm run dev`. The frontend dev server will run on http://localhost:5000. Connect to this
+in your browser and connect to your application. 

v2/cmd/wails/internal/commands/initialise/templates/templates/svelte/app.tmpl.go

@@ -0,0 +1,32 @@
+package main
+
+import (
+	"context"
+	"fmt"
+)
+
+// App application struct
+type App struct {
+	ctx context.Context
+}
+
+// NewApp creates a new App application struct
+func NewApp() *App {
+	return &App{}
+}
+
+// startup is called at application startup
+func (b *App) startup(ctx context.Context) {
+	// Perform your setup here
+	b.ctx = ctx
+}
+
+// shutdown is called at application termination
+func (b *App) shutdown(ctx context.Context) {
+	// Perform your teardown here
+}
+
+// Greet returns a greeting for the given name
+func (b *App) Greet(name string) string {
+	return fmt.Sprintf("Hello %s!", name)
+}

v2/cmd/wails/internal/commands/initialise/templates/templates/svelte/frontend/.gitignore

@@ -1,4 +1,4 @@
 /node_modules/
-/public/build/
+/dist/build/
 
 .DS_Store

v2/cmd/wails/internal/commands/initialise/templates/templates/svelte/frontend/README.md

@@ -35,6 +35,7 @@ Navigate to [localhost:5000](http://localhost:5000). You should see your app run
 
 By default, the server will only respond to requests from localhost. To allow connections from other computers, edit the `sirv` commands in package.json to include the option `--host 0.0.0.0`.
 
+If you're using [Visual Studio Code](https://code.visualstudio.com/) we recommend installing the official extension [Svelte for VS Code](https://marketplace.visualstudio.com/items?itemName=svelte.svelte-vscode). If you are using other editors you may need to install a plugin in order to get syntax highlighting and intellisense.
 
 ## Building and running in production mode
 
@@ -57,26 +58,37 @@ If you're building a single-page app (SPA) with multiple routes, sirv needs to b
 "start": "sirv public --single"
 ```
 
+## Using TypeScript
+
+This template comes with a script to set up a TypeScript development environment, you can run it immediately after cloning the template with:
+
+```bash
+node scripts/setupTypeScript.js
+```
+
+Or remove the script via:
+
+```bash
+rm scripts/setupTypeScript.js
+```
 
 ## Deploying to the web
 
-### With [now](https://zeit.co/now)
+### With [Vercel](https://vercel.com)
 
-Install `now` if you haven't already:
+Install `vercel` if you haven't already:
 
 ```bash
-npm install -g now
+npm install -g vercel
 ```
 
 Then, from within your project folder:
 
 ```bash
 cd public
-now deploy --name my-project
+vercel deploy --name my-project
 ```
 
-As an alternative, use the [Now desktop client](https://zeit.co/download) and simply drag the unzipped project folder to the taskbar icon.
-
 ### With [surge](https://surge.sh/)
 
 Install `surge` if you haven't already:

v2/cmd/wails/internal/commands/initialise/templates/templates/svelte/frontend/package.tmpl.json

@@ -0,0 +1,27 @@
+{
+  "name": "{{.ProjectName}}",
+  "version": "1.0.0",
+  "private": true,
+  "scripts": {
+    "build": "rollup -c",
+    "dev": "rollup -c -w",
+    "start": "sirv dist --no-clear"
+  },
+  "devDependencies": {
+    "@rollup/plugin-commonjs": "^17.0.0",
+    "@rollup/plugin-image": "^2.0.6",
+    "@rollup/plugin-node-resolve": "^11.0.0",
+    "postcss": "^8.3.5",
+    "postcss-url": "^10.1.3",
+    "rollup": "^2.3.4",
+    "rollup-plugin-copy": "^3.4.0",
+    "rollup-plugin-livereload": "^2.0.0",
+    "rollup-plugin-postcss": "^4.0.0",
+    "rollup-plugin-svelte": "^7.0.0",
+    "rollup-plugin-terser": "^7.0.0",
+    "svelte": "^3.0.0"
+  },
+  "dependencies": {
+    "sirv-cli": "^1.0.0"
+  }
+,"author":"{{.AuthorName}}"}

v2/cmd/wails/internal/commands/initialise/templates/templates/svelte/frontend/rollup.config.js

@@ -1,30 +1,62 @@
 import svelte from 'rollup-plugin-svelte';
-import resolve from '@rollup/plugin-node-resolve';
 import commonjs from '@rollup/plugin-commonjs';
+import resolve from '@rollup/plugin-node-resolve';
 import livereload from 'rollup-plugin-livereload';
 import { terser } from 'rollup-plugin-terser';
+import copy from 'rollup-plugin-copy';
+import image from '@rollup/plugin-image';
+import postcss from 'rollup-plugin-postcss'
+import url from 'postcss-url';
 
 const production = !process.env.ROLLUP_WATCH;
 
+function serve() {
+	let server;
+
+	function toExit() {
+		if (server) server.kill(0);
+	}
+
+	return {
+		writeBundle() {
+			if (server) return;
+			server = require('child_process').spawn('npm', ['run', 'start', '--', '--dev'], {
+				stdio: ['ignore', 'inherit', 'inherit'],
+				shell: true
+			});
+
+			process.on('SIGTERM', toExit);
+			process.on('exit', toExit);
+		}
+	};
+}
+
 export default {
 	input: 'src/main.js',
 	output: {
 		sourcemap: true,
 		format: 'iife',
 		name: 'app',
-		file: 'public/bundle.js'
+		file: 'dist/bundle.js'
 	},
 	plugins: [
+		image({
+			include: './src/assets/images/**'
+		}),
 		svelte({
-			// enable run-time checks when not in production
-			dev: !production,
-			// we'll extract any component CSS out into
-			// a separate file - better for performance
-			css: css => {
-				css.write('public/bundle.css');
+			compilerOptions: {
+				// enable run-time checks when not in production
+				dev: !production
 			}
 		}),
-
+		postcss({
+			minimize: true,
+			plugins: [
+				url({
+					url: "inline"
+				})
+			]
+		}),
 		// If you have external dependencies installed from
 		// npm, you'll most likely need these plugins. In
 		// some cases you'll need additional configuration -
@@ -35,14 +67,19 @@ export default {
 			dedupe: ['svelte']
 		}),
 		commonjs(),
+		copy({
+			targets: [
+				{ src: 'src/index.html', dest: 'dist/' },
+			]
+		}),
 
 		// In dev mode, call `npm run start` once
 		// the bundle has been generated
 		!production && serve(),
 
-		// Watch the `public` directory and refresh the
+		// Watch the `dist` directory and refresh the
 		// browser on changes when not in production
-		!production && livereload('public'),
+		!production && livereload('dist'),
 
 		// If we're building for production (npm run build
 		// instead of npm run dev), minify
@@ -52,20 +89,3 @@ export default {
 		clearScreen: false
 	}
 };
-
-function serve() {
-	let started = false;
-
-	return {
-		writeBundle() {
-			if (!started) {
-				started = true;
-
-				require('child_process').spawn('npm', ['run', 'start', '--', '--dev'], {
-					stdio: ['ignore', 'inherit', 'inherit'],
-					shell: true
-				});
-			}
-		}
-	};
-}

v2/cmd/wails/internal/commands/initialise/templates/templates/svelte/frontend/scripts/setupTypeScript.js

@@ -0,0 +1,121 @@
+// @ts-check
+
+/** This script modifies the project to support TS code in .svelte files like:
+
+  <script lang="ts">
+  	export let name: string;
+  </script>
+ 
+  As well as validating the code for CI.
+  */
+
+/**  To work on this script:
+  rm -rf test-template template && git clone sveltejs/template test-template && node scripts/setupTypeScript.js test-template
+*/
+
+const fs = require("fs")
+const path = require("path")
+const { argv } = require("process")
+
+const projectRoot = argv[2] || path.join(__dirname, "..")
+
+// Add deps to pkg.json
+const packageJSON = JSON.parse(fs.readFileSync(path.join(projectRoot, "package.json"), "utf8"))
+packageJSON.devDependencies = Object.assign(packageJSON.devDependencies, {
+  "svelte-check": "^2.0.0",
+  "svelte-preprocess": "^4.0.0",
+  "@rollup/plugin-typescript": "^8.0.0",
+  "typescript": "^4.0.0",
+  "tslib": "^2.0.0",
+  "@tsconfig/svelte": "^2.0.0"
+})
+
+// Add script for checking
+packageJSON.scripts = Object.assign(packageJSON.scripts, {
+  "check": "svelte-check --tsconfig ./tsconfig.json"
+})
+
+// Write the package JSON
+fs.writeFileSync(path.join(projectRoot, "package.json"), JSON.stringify(packageJSON, null, "  "))
+
+// mv src/main.js to main.ts - note, we need to edit rollup.config.js for this too
+const beforeMainJSPath = path.join(projectRoot, "src", "main.js")
+const afterMainTSPath = path.join(projectRoot, "src", "main.ts")
+fs.renameSync(beforeMainJSPath, afterMainTSPath)
+
+// Switch the app.svelte file to use TS
+const appSveltePath = path.join(projectRoot, "src", "App.svelte")
+let appFile = fs.readFileSync(appSveltePath, "utf8")
+appFile = appFile.replace("<script>", '<script lang="ts">')
+appFile = appFile.replace("export let name;", 'export let name: string;')
+fs.writeFileSync(appSveltePath, appFile)
+
+// Edit rollup config
+const rollupConfigPath = path.join(projectRoot, "rollup.config.js")
+let rollupConfig = fs.readFileSync(rollupConfigPath, "utf8")
+
+// Edit imports
+rollupConfig = rollupConfig.replace(`'rollup-plugin-terser';`, `'rollup-plugin-terser';
+import sveltePreprocess from 'svelte-preprocess';
+import typescript from '@rollup/plugin-typescript';`)
+
+// Replace name of entry point
+rollupConfig = rollupConfig.replace(`'src/main.js'`, `'src/main.ts'`)
+
+// Add preprocessor
+rollupConfig = rollupConfig.replace(
+  'compilerOptions:',
+  'preprocess: sveltePreprocess({ sourceMap: !production }),\n\t\t\tcompilerOptions:'
+);
+
+// Add TypeScript
+rollupConfig = rollupConfig.replace(
+  'commonjs(),',
+  'commonjs(),\n\t\ttypescript({\n\t\t\tsourceMap: !production,\n\t\t\tinlineSources: !production\n\t\t}),'
+);
+fs.writeFileSync(rollupConfigPath, rollupConfig)
+
+// Add TSConfig
+const tsconfig = `{
+  "extends": "@tsconfig/svelte/tsconfig.json",
+
+  "include": ["src/**/*"],
+  "exclude": ["node_modules/*", "__sapper__/*", "public/*"]
+}`
+const tsconfigPath =  path.join(projectRoot, "tsconfig.json")
+fs.writeFileSync(tsconfigPath, tsconfig)
+
+// Add global.d.ts
+const dtsPath =  path.join(projectRoot, "src", "global.d.ts")
+fs.writeFileSync(dtsPath, `/// <reference types="svelte" />`)
+
+// Delete this script, but not during testing
+if (!argv[2]) {
+  // Remove the script
+  fs.unlinkSync(path.join(__filename))
+
+  // Check for Mac's DS_store file, and if it's the only one left remove it
+  const remainingFiles = fs.readdirSync(path.join(__dirname))
+  if (remainingFiles.length === 1 && remainingFiles[0] === '.DS_store') {
+    fs.unlinkSync(path.join(__dirname, '.DS_store'))
+  }
+
+  // Check if the scripts folder is empty
+  if (fs.readdirSync(path.join(__dirname)).length === 0) {
+    // Remove the scripts folder
+    fs.rmdirSync(path.join(__dirname))
+  }
+}
+
+// Adds the extension recommendation
+fs.mkdirSync(path.join(projectRoot, ".vscode"), { recursive: true })
+fs.writeFileSync(path.join(projectRoot, ".vscode", "extensions.json"), `{
+  "recommendations": ["svelte.svelte-vscode"]
+}
+`)
+
+console.log("Converted to TypeScript.")
+
+if (fs.existsSync(path.join(projectRoot, "node_modules"))) {
+  console.log("\nYou will need to re-run your dependency manager to get started.")
+}

v2/cmd/wails/internal/commands/initialise/templates/templates/svelte/frontend/src/App.svelte

@@ -0,0 +1,57 @@
+<script>
+	let name = "";
+	let greeting = "";
+
+	function greet() {
+		window.go.main.App.Greet(name).then((result) => {
+			greeting = result;
+		});
+	}
+</script>
+
+<main>
+	<div id="logo"></div>
+	<div id="input" data-wails-no-drag>
+		<input id="name" type="text" bind:value={name}>
+		<button class="button" on:click={greet}>Greet</button>
+	</div>
+	{#if greeting}
+		<div id="result">{greeting}</div>
+	{/if}
+</main>
+
+<style>
+
+	main {
+		height: 100%;
+		width: 100%;
+	}
+
+	#result {
+		margin-top: 1rem;
+		font-size: 1.5rem;
+	}
+
+	button {
+		-webkit-appearance: default-button;
+		padding: 6px;
+	}
+
+	#name {
+		border-radius: 3px;
+		outline: none;
+		-webkit-font-smoothing: antialiased;
+	}
+
+	#logo {
+		width: 40%;
+		height: 40%;
+		padding-top: 20%;
+		margin: auto;
+		display: block;
+		background-position: center;
+		background-repeat: no-repeat;
+		background-image: url("assets/images/logo-dark.svg");
+	}
+
+</style>

v2/cmd/wails/internal/commands/initialise/templates/templates/svelte/frontend/src/assets/fonts/OFL.txt

@@ -0,0 +1,93 @@
+Copyright 2016 The Nunito Project Authors (contact@sansoxygen.com),
+
+This Font Software is licensed under the SIL Open Font License, Version 1.1.
+This license is copied below, and is also available with a FAQ at:
+http://scripts.sil.org/OFL
+
+
+-----------------------------------------------------------
+SIL OPEN FONT LICENSE Version 1.1 - 26 February 2007
+-----------------------------------------------------------
+
+PREAMBLE
+The goals of the Open Font License (OFL) are to stimulate worldwide
+development of collaborative font projects, to support the font creation
+efforts of academic and linguistic communities, and to provide a free and
+open framework in which fonts may be shared and improved in partnership
+with others.
+
+The OFL allows the licensed fonts to be used, studied, modified and
+redistributed freely as long as they are not sold by themselves. The
+fonts, including any derivative works, can be bundled, embedded, 
+redistributed and/or sold with any software provided that any reserved
+names are not used by derivative works. The fonts and derivatives,
+however, cannot be released under any other type of license. The
+requirement for fonts to remain under this license does not apply
+to any document created using the fonts or their derivatives.
+
+DEFINITIONS
+"Font Software" refers to the set of files released by the Copyright
+Holder(s) under this license and clearly marked as such. This may
+include source files, build scripts and documentation.
+
+"Reserved Font Name" refers to any names specified as such after the
+copyright statement(s).
+
+"Original Version" refers to the collection of Font Software components as
+distributed by the Copyright Holder(s).
+
+"Modified Version" refers to any derivative made by adding to, deleting,
+or substituting -- in part or in whole -- any of the components of the
+Original Version, by changing formats or by porting the Font Software to a
+new environment.
+
+"Author" refers to any designer, engineer, programmer, technical
+writer or other person who contributed to the Font Software.
+
+PERMISSION & CONDITIONS
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of the Font Software, to use, study, copy, merge, embed, modify,
+redistribute, and sell modified and unmodified copies of the Font
+Software, subject to the following conditions:
+
+1) Neither the Font Software nor any of its individual components,
+in Original or Modified Versions, may be sold by itself.
+
+2) Original or Modified Versions of the Font Software may be bundled,
+redistributed and/or sold with any software, provided that each copy
+contains the above copyright notice and this license. These can be
+included either as stand-alone text files, human-readable headers or
+in the appropriate machine-readable metadata fields within text or
+binary files as long as those fields can be easily viewed by the user.
+
+3) No Modified Version of the Font Software may use the Reserved Font
+Name(s) unless explicit written permission is granted by the corresponding
+Copyright Holder. This restriction only applies to the primary font name as
+presented to the users.
+
+4) The name(s) of the Copyright Holder(s) or the Author(s) of the Font
+Software shall not be used to promote, endorse or advertise any
+Modified Version, except to acknowledge the contribution(s) of the
+Copyright Holder(s) and the Author(s) or with their explicit written
+permission.
+
+5) The Font Software, modified or unmodified, in part or in whole,
+must be distributed entirely under this license, and must not be
+distributed under any other license. The requirement for fonts to
+remain under this license does not apply to any document created
+using the Font Software.
+
+TERMINATION
+This license becomes null and void if any of the above conditions are
+not met.
+
+DISCLAIMER
+THE FONT SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO ANY WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT
+OF COPYRIGHT, PATENT, TRADEMARK, OR OTHER RIGHT. IN NO EVENT SHALL THE
+COPYRIGHT HOLDER BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+INCLUDING ANY GENERAL, SPECIAL, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL
+DAMAGES, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+FROM, OUT OF THE USE OR INABILITY TO USE THE FONT SOFTWARE OR FROM
+OTHER DEALINGS IN THE FONT SOFTWARE.

v2/cmd/wails/internal/commands/initialise/templates/templates/svelte/frontend/src/assets/images/logo-dark.svg

@@ -0,0 +1,53 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd">
+<svg width="100%" height="100%" viewBox="0 0 551 436" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" xml:space="preserve" xmlns:serif="http://www.serif.com/" style="fill-rule:evenodd;clip-rule:evenodd;stroke-linejoin:round;stroke-miterlimit:2;">
+    <g transform="matrix(1.27527,0,0,1.27527,104.01,410.563)">
+        <path d="M0,-51.891L14.429,-51.891L13.043,-21.183L22.568,-51.891L34.226,-51.891L34.084,-21.183L42.365,-51.891L56.794,-51.891L38.526,0L25.198,0L25.34,-32.45L15.211,0L1.919,0L0,-51.891Z" style="fill:white;fill-rule:nonzero;"/>
+    </g>
+    <g transform="matrix(1.27527,0,0,1.27527,224.985,367.503)">
+        <path d="M0,15.639L5.793,15.639L5.971,-3.589L0,15.639ZM-20.187,33.765L-0.675,-18.126L16.42,-18.126L20.08,33.765L5.437,33.765L5.509,26.123L-3.057,26.123L-5.332,33.765L-20.187,33.765Z" style="fill:white;fill-rule:nonzero;"/>
+    </g>
+    <g transform="matrix(0.19929,-1.2596,-1.2596,-0.19929,332.323,396.949)">
+        <path d="M-16.046,33.107L36.491,33.107L38.757,18.784L-13.785,18.82L-16.046,33.107Z" style="fill:white;fill-rule:nonzero;"/>
+    </g>
+    <g transform="matrix(1.27527,0,0,1.27527,353.217,344.388)">
+        <path d="M0,51.891L8.246,0L22.781,0L16.597,39.024L27.224,39.024L25.199,51.891L0,51.891Z" style="fill:white;fill-rule:nonzero;"/>
+    </g>
+    <g transform="matrix(1.27527,0,0,1.27527,427.939,364.922)">
+        <path d="M0,19.83C1.611,21.181 3.305,22.224 5.083,22.959C6.859,23.693 8.565,24.06 10.2,24.06C11.645,24.06 12.794,23.663 13.647,22.87C14.5,22.076 14.927,20.992 14.927,19.617C14.927,18.434 14.571,17.254 13.861,16.081C13.15,14.908 11.775,13.351 9.738,11.408C7.273,9.015 5.58,6.906 4.655,5.081C3.731,3.257 3.27,1.243 3.27,-0.96C3.27,-5.912 4.839,-9.846 7.979,-12.76C11.118,-15.674 15.377,-17.132 20.756,-17.132C22.936,-17.132 25.008,-16.889 26.975,-16.403C28.941,-15.917 30.943,-15.165 32.982,-14.146L30.92,-1.493C29.356,-2.583 27.834,-3.412 26.354,-3.981C24.872,-4.551 23.457,-4.835 22.106,-4.835C20.898,-4.835 19.943,-4.521 19.245,-3.894C18.546,-3.265 18.196,-2.406 18.196,-1.316C18.196,0.154 19.535,2.215 22.213,4.868C22.544,5.2 22.805,5.46 22.995,5.649C25.696,8.304 27.473,10.578 28.326,12.475C29.179,14.37 29.605,16.56 29.605,19.049C29.605,24.594 27.893,28.965 24.469,32.163C21.046,35.361 16.36,36.962 10.413,36.962C7.877,36.962 5.479,36.66 3.216,36.056C0.953,35.45 -0.948,34.615 -2.488,33.549L0,19.83Z" style="fill:white;fill-rule:nonzero;"/>
+    </g>
+    <g transform="matrix(-166.599,4.57132,4.57132,166.599,147.403,167.648)">
+        <path d="M0.883,-0.081L0.121,0.081L0.256,-0.063L0.883,-0.081Z" style="fill:url(#_Linear1);fill-rule:nonzero;"/>
+    </g>
+    <g transform="matrix(-106.443,-16.0669,-16.0669,106.443,428.19,188.033)">
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+    </g>
+    <g transform="matrix(-114.484,-162.408,-162.408,114.484,333.291,285.804)">
+        <path d="M0.44,-0.04L0.44,-0.04L0.44,-0.04L0.265,-0.056L0.177,0.437L-0.311,-0.255L0.262,-0.437L0.568,-0.437L0.44,-0.04Z" style="fill:url(#_Linear3);fill-rule:nonzero;"/>
+    </g>
+    <g transform="matrix(61.6919,58.8091,58.8091,-61.6919,258.631,180.413)">
+        <path d="M0.5,0L0.5,-0L0.5,0L0.5,0Z" style="fill:url(#_Linear4);fill-rule:nonzero;"/>
+    </g>
+    <g transform="matrix(238.126,298.893,298.893,-238.126,113.516,-150.536)">
+        <path d="M0.622,-0.115L0.761,-0.115L0.806,-0.013L0.826,0.182L0.622,-0.115Z" style="fill:url(#_Linear5);fill-rule:nonzero;"/>
+    </g>
+    <g transform="matrix(-369.529,-97.4118,-97.4118,369.529,582.38,94.027)">
+        <path d="M0.467,0.005L0.49,0.062L0.271,-0.062L0.467,0.005Z" style="fill:url(#_Linear6);fill-rule:nonzero;"/>
+    </g>
+    <g transform="matrix(-496.156,-53.9751,-53.9751,496.156,367.888,125.085)">
+        <path d="M0.2,0.001L0.219,-0.018L0.614,0.012L0.519,0.089L0.282,0.068L0.2,0.135L0.463,0.194L0.374,0.266L0.138,0.186L0.138,0.186L0.138,0.186L0.047,0.033L-0.131,-0.266L0.2,0.001Z" style="fill:url(#_Linear7);fill-rule:nonzero;"/>
+    </g>
+    <g transform="matrix(185.076,176.427,176.427,-185.076,153.446,80.1488)">
+        <path d="M0.735,-0L0.735,-0L0.735,0L0.735,-0Z" style="fill:url(#_Linear8);fill-rule:nonzero;"/>
+    </g>
+    <defs>
+        <linearGradient id="_Linear1" x1="0" y1="0" x2="1" y2="0" gradientUnits="userSpaceOnUse" gradientTransform="matrix(1,-3.46945e-18,-3.46945e-18,-1,0,-3.05761e-06)"><stop offset="0" style="stop-color:rgb(227,50,50);stop-opacity:1"/><stop offset="1" style="stop-color:rgb(107,0,13);stop-opacity:1"/></linearGradient>
+        <linearGradient id="_Linear2" x1="0" y1="0" x2="1" y2="0" gradientUnits="userSpaceOnUse" gradientTransform="matrix(1,0,0,-1,0,-2.75467e-06)"><stop offset="0" style="stop-color:rgb(227,50,50);stop-opacity:1"/><stop offset="1" style="stop-color:rgb(107,0,13);stop-opacity:1"/></linearGradient>
+        <linearGradient id="_Linear3" x1="0" y1="0" x2="1" y2="0" gradientUnits="userSpaceOnUse" gradientTransform="matrix(1,-1.11022e-16,-1.11022e-16,-1,0,-2.61861e-06)"><stop offset="0" style="stop-color:rgb(227,50,50);stop-opacity:1"/><stop offset="1" style="stop-color:rgb(107,0,13);stop-opacity:1"/></linearGradient>
+        <linearGradient id="_Linear4" x1="0" y1="0" x2="1" y2="0" gradientUnits="userSpaceOnUse" gradientTransform="matrix(1,-5.55112e-17,-5.55112e-17,-1,0,-1.57562e-06)"><stop offset="0" style="stop-color:rgb(227,50,50);stop-opacity:1"/><stop offset="1" style="stop-color:rgb(107,0,13);stop-opacity:1"/></linearGradient>
+        <linearGradient id="_Linear5" x1="0" y1="0" x2="1" y2="0" gradientUnits="userSpaceOnUse" gradientTransform="matrix(-0.801899,-0.59746,-0.59746,0.801899,1.3495,0.447457)"><stop offset="0" style="stop-color:rgb(227,50,50);stop-opacity:1"/><stop offset="1" style="stop-color:rgb(107,0,13);stop-opacity:1"/></linearGradient>
+        <linearGradient id="_Linear6" x1="0" y1="0" x2="1" y2="0" gradientUnits="userSpaceOnUse" gradientTransform="matrix(1,-2.77556e-17,-2.77556e-17,-1,0,-1.92826e-06)"><stop offset="0" style="stop-color:rgb(227,50,50);stop-opacity:1"/><stop offset="1" style="stop-color:rgb(107,0,13);stop-opacity:1"/></linearGradient>
+        <linearGradient id="_Linear7" x1="0" y1="0" x2="1" y2="0" gradientUnits="userSpaceOnUse" gradientTransform="matrix(1,0,0,-1,0,9.68429e-07)"><stop offset="0" style="stop-color:rgb(227,50,50);stop-opacity:1"/><stop offset="1" style="stop-color:rgb(107,0,13);stop-opacity:1"/></linearGradient>
+        <linearGradient id="_Linear8" x1="0" y1="0" x2="1" y2="0" gradientUnits="userSpaceOnUse" gradientTransform="matrix(1,0,0,-1,0,1.43665e-07)"><stop offset="0" style="stop-color:rgb(227,50,50);stop-opacity:1"/><stop offset="1" style="stop-color:rgb(107,0,13);stop-opacity:1"/></linearGradient>
+    </defs>
+</svg>

v2/cmd/wails/internal/commands/initialise/templates/templates/svelte/frontend/src/global.css

@@ -0,0 +1,24 @@
+
+html {
+	text-align: center;
+	color: white;
+	background-color: rgba(1,1,1,0.1);
+	width: 100%;
+	height: 100%;
+}
+
+body {
+	color: white;
+	font-family: 'Nunito', -apple-system, BlinkMacSystemFont, "Segoe UI", "Roboto", "Oxygen", "Ubuntu", "Cantarell", "Fira Sans", "Droid Sans", "Helvetica Neue", sans-serif;
+	margin: 0;
+	width: 100%;
+	height: 100%;
+}
+
+@font-face {
+	font-family: 'Nunito';
+	font-style: normal;
+	font-weight: 400;
+	src: local(''),
+	url('./assets/fonts/nunito-v16-latin-regular.woff2') format('woff2')
+}

v2/cmd/wails/internal/commands/initialise/templates/templates/svelte/frontend/src/index.html

@@ -0,0 +1,14 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+	<meta charset='utf-8'>
+	<meta name='viewport' content='width=device-width,initial-scale=1'>
+
+	<title>Svelte app</title>
+
+	<script defer src='bundle.js'></script>
+</head>
+
+<body data-wails-drag>
+</body>
+</html>

v2/cmd/wails/internal/commands/initialise/templates/templates/svelte/frontend/src/main.js

@@ -1,10 +1,9 @@
+
 import App from './App.svelte';
+import './global.css';
 
 const app = new App({
 	target: document.body,
-	props: {
-		name: 'Wails User'
-	}
 });
 
-export default app;
+export default app;

v2/cmd/wails/internal/commands/initialise/templates/templates/svelte/go.mod.tmpl

@@ -1,6 +1,6 @@
 module test
 
-go 1.13
+go 1.16
 
 require (
 	github.com/wailsapp/wails/v2 v2.0.0-alpha

v2/cmd/wails/internal/commands/initialise/templates/templates/svelte/main.go.tmpl

@@ -0,0 +1,52 @@
+package main
+
+import (
+"embed"
+"log"
+
+"github.com/wailsapp/wails/v2/pkg/options/windows"
+
+"github.com/wailsapp/wails/v2"
+"github.com/wailsapp/wails/v2/pkg/logger"
+"github.com/wailsapp/wails/v2/pkg/options"
+)
+
+//go:embed frontend/dist
+var assets embed.FS
+
+func main() {
+
+	// Create application with options
+	app := NewApp()
+
+	err := wails.Run(&options.App{
+Title:             "",
+Width:             800,
+Height:            600,
+MinWidth:          400,
+MinHeight:         400,
+MaxWidth:          1280,
+MaxHeight:         1024,
+DisableResize:     false,
+Fullscreen:        false,
+Frameless:         false,
+StartHidden:       false,
+HideWindowOnClose: false,
+RGBA:              0x000000FF,
+Assets: assets,
+Windows: &windows.Options{
+			WebviewIsTransparent:          true,
+			WindowBackgroundIsTranslucent: true,
+			DisableWindowIcon:             true,
+		},
+		LogLevel:   logger.DEBUG,
+		OnStartup:  app.startup,
+		OnShutdown: app.shutdown,
+		Bind: []interface{}{
+			app,
+		},
+	})
+	if err != nil {
+		log.Fatal(err)
+	}
+}

v2/cmd/wails/internal/commands/initialise/templates/templates/svelte/template.json

@@ -0,0 +1,7 @@
+{
+  "name": "Basic Svelte + Rollup",
+  "shortname": "svelte",
+  "author": "Lea Anthony",
+  "description": "Svelte template using rollup to bundle css, images and fonts",
+  "helpurl": "https://github.com/wailsapp/wails"
+}

v2/cmd/wails/internal/commands/initialise/templates/templates/svelte/wails.tmpl.json

@@ -0,0 +1,11 @@
+{
+  "name": "{{.ProjectName}}",
+  "outputfilename": "{{.BinaryName}}",
+  "assetdir": "frontend/dist",
+  "frontend:build": "npm run build",
+  "frontend:install": "npm install",
+  "author": {
+    "name": "{{.AuthorName}}",
+    "email": "{{.AuthorEmail}}"
+  }
+}

v2/cmd/wails/internal/commands/initialise/templates/templates/vanilla/README.md

@@ -0,0 +1,16 @@
+# README
+
+## About
+
+This template uses vanilla JS / HTML and CSS.
+
+## Live Development
+
+To run in live development mode, run `wails dev` in the project directory. In another terminal, go into the `frontend`
+directory and run `npm run dev`. The frontend dev server will run on http://localhost:5000. Connect to this in your
+browser and connect to your application.
+
+## Building
+
+For a production build, use `wails build`.
+

v2/cmd/wails/internal/commands/initialise/templates/templates/vanilla/app.tmpl.go

@@ -0,0 +1,32 @@
+package main
+
+import (
+	"context"
+	"fmt"
+)
+
+// App struct
+type App struct {
+	ctx context.Context
+}
+
+// NewApp creates a new App application struct
+func NewApp() *App {
+	return &App{}
+}
+
+// startup is called at application startup
+func (b *App) startup(ctx context.Context) {
+	// Perform your setup here
+	b.ctx = ctx
+}
+
+// shutdown is called at application termination
+func (b *App) shutdown(ctx context.Context) {
+	// Perform your teardown here
+}
+
+// Greet returns a greeting for the given name
+func (b *App) Greet(name string) string {
+	return fmt.Sprintf("Hello %s!", name)
+}

v2/cmd/wails/internal/commands/initialise/templates/templates/vanilla/frontend/src/assets/fonts/OFL.txt

@@ -0,0 +1,93 @@
+Copyright 2016 The Nunito Project Authors (contact@sansoxygen.com),
+
+This Font Software is licensed under the SIL Open Font License, Version 1.1.
+This license is copied below, and is also available with a FAQ at:
+http://scripts.sil.org/OFL
+
+
+-----------------------------------------------------------
+SIL OPEN FONT LICENSE Version 1.1 - 26 February 2007
+-----------------------------------------------------------
+
+PREAMBLE
+The goals of the Open Font License (OFL) are to stimulate worldwide
+development of collaborative font projects, to support the font creation
+efforts of academic and linguistic communities, and to provide a free and
+open framework in which fonts may be shared and improved in partnership
+with others.
+
+The OFL allows the licensed fonts to be used, studied, modified and
+redistributed freely as long as they are not sold by themselves. The
+fonts, including any derivative works, can be bundled, embedded, 
+redistributed and/or sold with any software provided that any reserved
+names are not used by derivative works. The fonts and derivatives,
+however, cannot be released under any other type of license. The
+requirement for fonts to remain under this license does not apply
+to any document created using the fonts or their derivatives.
+
+DEFINITIONS
+"Font Software" refers to the set of files released by the Copyright
+Holder(s) under this license and clearly marked as such. This may
+include source files, build scripts and documentation.
+
+"Reserved Font Name" refers to any names specified as such after the
+copyright statement(s).
+
+"Original Version" refers to the collection of Font Software components as
+distributed by the Copyright Holder(s).
+
+"Modified Version" refers to any derivative made by adding to, deleting,
+or substituting -- in part or in whole -- any of the components of the
+Original Version, by changing formats or by porting the Font Software to a
+new environment.
+
+"Author" refers to any designer, engineer, programmer, technical
+writer or other person who contributed to the Font Software.
+
+PERMISSION & CONDITIONS
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of the Font Software, to use, study, copy, merge, embed, modify,
+redistribute, and sell modified and unmodified copies of the Font
+Software, subject to the following conditions:
+
+1) Neither the Font Software nor any of its individual components,
+in Original or Modified Versions, may be sold by itself.
+
+2) Original or Modified Versions of the Font Software may be bundled,
+redistributed and/or sold with any software, provided that each copy
+contains the above copyright notice and this license. These can be
+included either as stand-alone text files, human-readable headers or
+in the appropriate machine-readable metadata fields within text or
+binary files as long as those fields can be easily viewed by the user.
+
+3) No Modified Version of the Font Software may use the Reserved Font
+Name(s) unless explicit written permission is granted by the corresponding
+Copyright Holder. This restriction only applies to the primary font name as
+presented to the users.
+
+4) The name(s) of the Copyright Holder(s) or the Author(s) of the Font
+Software shall not be used to promote, endorse or advertise any
+Modified Version, except to acknowledge the contribution(s) of the
+Copyright Holder(s) and the Author(s) or with their explicit written
+permission.
+
+5) The Font Software, modified or unmodified, in part or in whole,
+must be distributed entirely under this license, and must not be
+distributed under any other license. The requirement for fonts to
+remain under this license does not apply to any document created
+using the Font Software.
+
+TERMINATION
+This license becomes null and void if any of the above conditions are
+not met.
+
+DISCLAIMER
+THE FONT SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO ANY WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT
+OF COPYRIGHT, PATENT, TRADEMARK, OR OTHER RIGHT. IN NO EVENT SHALL THE
+COPYRIGHT HOLDER BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+INCLUDING ANY GENERAL, SPECIAL, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL
+DAMAGES, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+FROM, OUT OF THE USE OR INABILITY TO USE THE FONT SOFTWARE OR FROM
+OTHER DEALINGS IN THE FONT SOFTWARE.

v2/cmd/wails/internal/commands/initialise/templates/templates/vanilla/frontend/src/assets/images/logo-dark.svg

@@ -0,0 +1,80 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd">
+<svg width="100%" height="100%" viewBox="0 0 551 436" version="1.1" xmlns="http://www.w3.org/2000/svg"
+     xml:space="preserve"
+     style="fill-rule:evenodd;clip-rule:evenodd;stroke-linejoin:round;stroke-miterlimit:2;">
+    <g transform="matrix(1.27527,0,0,1.27527,104.01,410.563)">
+        <path d="M0,-51.891L14.429,-51.891L13.043,-21.183L22.568,-51.891L34.226,-51.891L34.084,-21.183L42.365,-51.891L56.794,-51.891L38.526,0L25.198,0L25.34,-32.45L15.211,0L1.919,0L0,-51.891Z"
+              style="fill:white;fill-rule:nonzero;"/>
+    </g>
+    <g transform="matrix(1.27527,0,0,1.27527,224.985,367.503)">
+        <path d="M0,15.639L5.793,15.639L5.971,-3.589L0,15.639ZM-20.187,33.765L-0.675,-18.126L16.42,-18.126L20.08,33.765L5.437,33.765L5.509,26.123L-3.057,26.123L-5.332,33.765L-20.187,33.765Z"
+              style="fill:white;fill-rule:nonzero;"/>
+    </g>
+    <g transform="matrix(0.19929,-1.2596,-1.2596,-0.19929,332.323,396.949)">
+        <path d="M-16.046,33.107L36.491,33.107L38.757,18.784L-13.785,18.82L-16.046,33.107Z"
+              style="fill:white;fill-rule:nonzero;"/>
+    </g>
+    <g transform="matrix(1.27527,0,0,1.27527,353.217,344.388)">
+        <path d="M0,51.891L8.246,0L22.781,0L16.597,39.024L27.224,39.024L25.199,51.891L0,51.891Z"
+              style="fill:white;fill-rule:nonzero;"/>
+    </g>
+    <g transform="matrix(1.27527,0,0,1.27527,427.939,364.922)">
+        <path d="M0,19.83C1.611,21.181 3.305,22.224 5.083,22.959C6.859,23.693 8.565,24.06 10.2,24.06C11.645,24.06 12.794,23.663 13.647,22.87C14.5,22.076 14.927,20.992 14.927,19.617C14.927,18.434 14.571,17.254 13.861,16.081C13.15,14.908 11.775,13.351 9.738,11.408C7.273,9.015 5.58,6.906 4.655,5.081C3.731,3.257 3.27,1.243 3.27,-0.96C3.27,-5.912 4.839,-9.846 7.979,-12.76C11.118,-15.674 15.377,-17.132 20.756,-17.132C22.936,-17.132 25.008,-16.889 26.975,-16.403C28.941,-15.917 30.943,-15.165 32.982,-14.146L30.92,-1.493C29.356,-2.583 27.834,-3.412 26.354,-3.981C24.872,-4.551 23.457,-4.835 22.106,-4.835C20.898,-4.835 19.943,-4.521 19.245,-3.894C18.546,-3.265 18.196,-2.406 18.196,-1.316C18.196,0.154 19.535,2.215 22.213,4.868C22.544,5.2 22.805,5.46 22.995,5.649C25.696,8.304 27.473,10.578 28.326,12.475C29.179,14.37 29.605,16.56 29.605,19.049C29.605,24.594 27.893,28.965 24.469,32.163C21.046,35.361 16.36,36.962 10.413,36.962C7.877,36.962 5.479,36.66 3.216,36.056C0.953,35.45 -0.948,34.615 -2.488,33.549L0,19.83Z"
+              style="fill:white;fill-rule:nonzero;"/>
+    </g>
+    <g transform="matrix(-166.599,4.57132,4.57132,166.599,147.403,167.648)">
+        <path d="M0.883,-0.081L0.121,0.081L0.256,-0.063L0.883,-0.081Z" style="fill:url(#_Linear1);fill-rule:nonzero;"/>
+    </g>
+    <g transform="matrix(-106.443,-16.0669,-16.0669,106.443,428.19,188.033)">
+        <path d="M0.878,-0.285L-0.073,0.71L-1.186,0.542L0.015,0.207L-0.846,0.077L0.355,-0.258L-0.505,-0.388L0.649,-0.71L0.878,-0.285Z"
+              style="fill:url(#_Linear2);fill-rule:nonzero;"/>
+    </g>
+    <g transform="matrix(-114.484,-162.408,-162.408,114.484,333.291,285.804)">
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+              style="fill:url(#_Linear3);fill-rule:nonzero;"/>
+    </g>
+    <g transform="matrix(61.6919,58.8091,58.8091,-61.6919,258.631,180.413)">
+        <path d="M0.5,0L0.5,-0L0.5,0L0.5,0Z" style="fill:url(#_Linear4);fill-rule:nonzero;"/>
+    </g>
+    <g transform="matrix(238.126,298.893,298.893,-238.126,113.516,-150.536)">
+        <path d="M0.622,-0.115L0.761,-0.115L0.806,-0.013L0.826,0.182L0.622,-0.115Z"
+              style="fill:url(#_Linear5);fill-rule:nonzero;"/>
+    </g>
+    <g transform="matrix(-369.529,-97.4118,-97.4118,369.529,582.38,94.027)">
+        <path d="M0.467,0.005L0.49,0.062L0.271,-0.062L0.467,0.005Z" style="fill:url(#_Linear6);fill-rule:nonzero;"/>
+    </g>
+    <g transform="matrix(-496.156,-53.9751,-53.9751,496.156,367.888,125.085)">
+        <path d="M0.2,0.001L0.219,-0.018L0.614,0.012L0.519,0.089L0.282,0.068L0.2,0.135L0.463,0.194L0.374,0.266L0.138,0.186L0.138,0.186L0.138,0.186L0.047,0.033L-0.131,-0.266L0.2,0.001Z"
+              style="fill:url(#_Linear7);fill-rule:nonzero;"/>
+    </g>
+    <g transform="matrix(185.076,176.427,176.427,-185.076,153.446,80.1488)">
+        <path d="M0.735,-0L0.735,-0L0.735,0L0.735,-0Z" style="fill:url(#_Linear8);fill-rule:nonzero;"/>
+    </g>
+    <defs>
+        <linearGradient id="_Linear1" x1="0" y1="0" x2="1" y2="0" gradientUnits="userSpaceOnUse"
+                        gradientTransform="matrix(1,-3.46945e-18,-3.46945e-18,-1,0,-3.05761e-06)"><stop offset="0" style="stop-color:rgb(227,50,50);stop-opacity:1"/>
+            <stop offset="1" style="stop-color:rgb(107,0,13);stop-opacity:1"/></linearGradient>
+        <linearGradient id="_Linear2" x1="0" y1="0" x2="1" y2="0" gradientUnits="userSpaceOnUse"
+                        gradientTransform="matrix(1,0,0,-1,0,-2.75467e-06)"><stop offset="0" style="stop-color:rgb(227,50,50);stop-opacity:1"/>
+            <stop offset="1" style="stop-color:rgb(107,0,13);stop-opacity:1"/></linearGradient>
+        <linearGradient id="_Linear3" x1="0" y1="0" x2="1" y2="0" gradientUnits="userSpaceOnUse"
+                        gradientTransform="matrix(1,-1.11022e-16,-1.11022e-16,-1,0,-2.61861e-06)"><stop offset="0" style="stop-color:rgb(227,50,50);stop-opacity:1"/>
+            <stop offset="1" style="stop-color:rgb(107,0,13);stop-opacity:1"/></linearGradient>
+        <linearGradient id="_Linear4" x1="0" y1="0" x2="1" y2="0" gradientUnits="userSpaceOnUse"
+                        gradientTransform="matrix(1,-5.55112e-17,-5.55112e-17,-1,0,-1.57562e-06)"><stop offset="0" style="stop-color:rgb(227,50,50);stop-opacity:1"/>
+            <stop offset="1" style="stop-color:rgb(107,0,13);stop-opacity:1"/></linearGradient>
+        <linearGradient id="_Linear5" x1="0" y1="0" x2="1" y2="0" gradientUnits="userSpaceOnUse"
+                        gradientTransform="matrix(-0.801899,-0.59746,-0.59746,0.801899,1.3495,0.447457)"><stop offset="0" style="stop-color:rgb(227,50,50);stop-opacity:1"/>
+            <stop offset="1" style="stop-color:rgb(107,0,13);stop-opacity:1"/></linearGradient>
+        <linearGradient id="_Linear6" x1="0" y1="0" x2="1" y2="0" gradientUnits="userSpaceOnUse"
+                        gradientTransform="matrix(1,-2.77556e-17,-2.77556e-17,-1,0,-1.92826e-06)"><stop offset="0" style="stop-color:rgb(227,50,50);stop-opacity:1"/>
+            <stop offset="1" style="stop-color:rgb(107,0,13);stop-opacity:1"/></linearGradient>
+        <linearGradient id="_Linear7" x1="0" y1="0" x2="1" y2="0" gradientUnits="userSpaceOnUse"
+                        gradientTransform="matrix(1,0,0,-1,0,9.68429e-07)"><stop offset="0" style="stop-color:rgb(227,50,50);stop-opacity:1"/>
+            <stop offset="1" style="stop-color:rgb(107,0,13);stop-opacity:1"/></linearGradient>
+        <linearGradient id="_Linear8" x1="0" y1="0" x2="1" y2="0" gradientUnits="userSpaceOnUse"
+                        gradientTransform="matrix(1,0,0,-1,0,1.43665e-07)"><stop offset="0" style="stop-color:rgb(227,50,50);stop-opacity:1"/>
+            <stop offset="1" style="stop-color:rgb(107,0,13);stop-opacity:1"/></linearGradient>
+    </defs>
+</svg>

v2/cmd/wails/internal/commands/initialise/templates/templates/vanilla/frontend/src/index.html

@@ -7,8 +7,7 @@
 <body data-wails-drag>
   <div id="logo"></div>
   <div id="input" data-wails-no-drag>
-    <a id="close" onclick="closeme()">X</a>
-    <input id="name" type="text"></input>
+    <input id="name" type="text">
     <button onclick="greet()">Greet</button>
   </div>
   <div id="result"></div>

v2/cmd/wails/internal/commands/initialise/templates/templates/vanilla/frontend/src/main.css

@@ -0,0 +1,47 @@
+
+html {
+  text-align: center;
+  color: white;
+  background-color: rgba(0, 0, 0, 1);
+}
+
+body {
+  color: white;
+  font-family: 'Nunito', -apple-system, BlinkMacSystemFont, "Segoe UI", "Roboto", "Oxygen", "Ubuntu", "Cantarell", "Fira Sans", "Droid Sans", "Helvetica Neue", sans-serif;
+  margin: 0;
+}
+
+@font-face {
+  font-family: 'Nunito';
+  font-style: normal;
+  font-weight: 400;
+  src: local(''),
+  url('assets/fonts/nunito-v16-latin-regular.woff2') format('woff2')
+}
+
+#result {
+  margin-top: 1rem;
+}
+
+button {
+  -webkit-appearance: default-button;
+  padding: 6px;
+}
+
+#name {
+  border-radius: 3px;
+  outline: none;
+  height: 20px;
+  -webkit-font-smoothing: antialiased;
+}
+
+#logo {
+  width: 40%;
+  height: 40%;
+  padding-top: 20%;
+  margin: auto;
+  display: block;
+  background-position: center;
+  background-repeat: no-repeat;
+  background-image: url("./assets/images/logo-dark.svg");
+}

v2/cmd/wails/internal/commands/initialise/templates/templates/vanilla/frontend/src/main.js

@@ -0,0 +1,16 @@
+// Get input + focus
+let nameElement = document.getElementById("name");
+nameElement.focus();
+
+// Setup the greet function
+window.greet = function () {
+
+  // Get name
+  let name = nameElement.value;
+
+  // Call App.Greet(name)
+  window.go.main.App.Greet(name).then((result) => {
+    // Update result with data back from App.Greet()
+    document.getElementById("result").innerText = result;
+  });
+};

v2/cmd/wails/internal/commands/initialise/templates/templates/vanilla/go.mod.tmpl

@@ -1,6 +1,6 @@
 module test
 
-go 1.13
+go 1.16
 
 require (
 	github.com/wailsapp/wails/v2 v2.0.0-alpha

v2/cmd/wails/internal/commands/initialise/templates/templates/vanilla/main.tmpl.go

@@ -0,0 +1,52 @@
+package main
+
+import (
+	"embed"
+	"log"
+
+	"github.com/wailsapp/wails/v2/pkg/options/windows"
+
+	"github.com/wailsapp/wails/v2"
+	"github.com/wailsapp/wails/v2/pkg/logger"
+	"github.com/wailsapp/wails/v2/pkg/options"
+)
+
+//go:embed frontend/src
+var assets embed.FS
+
+func main() {
+
+	// Create application with options
+	app := NewApp()
+
+	err := wails.Run(&options.App{
+		Title:             "{{.ProjectName}}",
+		Width:             800,
+		Height:            600,
+		MinWidth:          400,
+		MinHeight:         400,
+		MaxWidth:          1280,
+		MaxHeight:         1024,
+		DisableResize:     false,
+		Fullscreen:        false,
+		Frameless:         false,
+		StartHidden:       false,
+		HideWindowOnClose: false,
+		RGBA:              0x000000FF,
+		Assets:            assets,
+		Windows: &windows.Options{
+			WebviewIsTransparent:          false,
+			WindowBackgroundIsTranslucent: false,
+			DisableWindowIcon:             false,
+		},
+		LogLevel:   logger.DEBUG,
+		OnStartup:  app.startup,
+		OnShutdown: app.shutdown,
+		Bind: []interface{}{
+			app,
+		},
+	})
+	if err != nil {
+		log.Fatal(err)
+	}
+}

v2/cmd/wails/internal/commands/initialise/templates/templates/vanilla/wails.tmpl.json

@@ -0,0 +1,9 @@
+{
+  "name": "{{.ProjectName}}",
+  "outputfilename": "{{.BinaryName}}",
+  "assetdir": "frontend/src",
+  "author": {
+    "name": "{{.AuthorName}}",
+    "email": "{{.AuthorEmail}}"
+  }
+}

v2/cmd/wails/internal/commands/initialise/templates/templates_test.go

@@ -0,0 +1,46 @@
+package templates
+
+import (
+	"fmt"
+	"testing"
+
+	"github.com/matryer/is"
+)
+
+func TestList(t *testing.T) {
+
+	is2 := is.New(t)
+	templates, err := List()
+	is2.NoErr(err)
+
+	println("Found these templates:")
+	for _, template := range templates {
+		fmt.Printf("%+v\n", template)
+	}
+}
+
+func TestShortname(t *testing.T) {
+
+	is2 := is.New(t)
+
+	template, err := getTemplateByShortname("vanilla")
+	is2.NoErr(err)
+
+	println("Found this template:")
+	fmt.Printf("%+v\n", template)
+}
+
+func TestInstall(t *testing.T) {
+
+	is2 := is.New(t)
+
+	options := &Options{
+		ProjectName:  "test",
+		TemplateName: "vanilla",
+		AuthorName:   "Lea Anthony",
+		AuthorEmail:  "lea.anthony@gmail.com",
+	}
+
+	err := Install(options)
+	is2.NoErr(err)
+}

v2/cmd/wails/main.go

@@ -10,7 +10,6 @@ import (
 
 	"github.com/leaanthony/clir"
 	"github.com/wailsapp/wails/v2/cmd/wails/internal/commands/build"
-	"github.com/wailsapp/wails/v2/cmd/wails/internal/commands/debug"
 	"github.com/wailsapp/wails/v2/cmd/wails/internal/commands/dev"
 	"github.com/wailsapp/wails/v2/cmd/wails/internal/commands/doctor"
 	"github.com/wailsapp/wails/v2/cmd/wails/internal/commands/generate"
@@ -40,10 +39,6 @@ func main() {
 		fatal(err.Error())
 	}
 
-	err = debug.AddSubcommand(app, os.Stdout)
-	if err != nil {
-		fatal(err.Error())
-	}
 	err = doctor.AddSubcommand(app, os.Stdout)
 	if err != nil {
 		fatal(err.Error())
@@ -67,5 +62,6 @@ func main() {
 	err = app.Run()
 	if err != nil {
 		println("\n\nERROR: " + err.Error())
+		os.Exit(1)
 	}
 }

v2/cmd/wails/version.go

@@ -1,3 +1,3 @@
 package main
 
-var version = "v2.0.0-alpha.54"
+var version = "v2.0.0-alpha.73"

v2/go.mod

@@ -1,29 +1,86 @@
 module github.com/wailsapp/wails/v2
 
-go 1.16
+go 1.17
 
 require (
 	github.com/Masterminds/semver v1.5.0
-	github.com/davecgh/go-spew v1.1.1
 	github.com/fatih/structtag v1.2.0
 	github.com/fsnotify/fsnotify v1.4.9
+	github.com/gabriel-vasile/mimetype v1.3.1
+	github.com/go-git/go-billy/v5 v5.2.0 // indirect
+	github.com/go-git/go-git/v5 v5.3.0
+	github.com/gofiber/fiber/v2 v2.17.0
+	github.com/gofiber/websocket/v2 v2.0.8
+	github.com/golang/protobuf v1.5.2 // indirect
+	github.com/google/uuid v1.1.2 // indirect
 	github.com/gorilla/websocket v1.4.1
-	github.com/imdario/mergo v0.3.11
+	github.com/imdario/mergo v0.3.12
 	github.com/jackmordaunt/icns v1.0.0
+	github.com/klauspost/compress v1.12.2 // indirect
 	github.com/leaanthony/clir v1.0.4
-	github.com/leaanthony/gosod v0.0.4
+	github.com/leaanthony/debme v1.2.1
+	github.com/leaanthony/go-ansi-parser v1.0.1
+	github.com/leaanthony/go-common-file-dialog v1.0.3
+	github.com/leaanthony/go-webview2 v0.0.0-20210912034341-849718dc22d7
+	github.com/leaanthony/gosod v1.0.1
+	github.com/leaanthony/idgen v1.0.0
 	github.com/leaanthony/slicer v1.5.0
+	github.com/leaanthony/webview2runtime v1.1.0
+	github.com/leaanthony/winc v0.0.0-20210906113646-fd400754f6ba
+	github.com/leaanthony/winicon v1.0.0
 	github.com/matryer/is v1.4.0
-	github.com/nfnt/resize v0.0.0-20180221191011-83c6a9932646 // indirect
 	github.com/olekukonko/tablewriter v0.0.4
+	github.com/pkg/browser v0.0.0-20210706143420-7d21f8c997e2
 	github.com/pkg/errors v0.9.1
+	github.com/tc-hib/winres v0.1.5
 	github.com/tdewolff/minify v2.3.6+incompatible
 	github.com/tdewolff/parse v2.3.4+incompatible // indirect
 	github.com/tdewolff/test v1.0.6 // indirect
+	github.com/tidwall/sjson v1.1.7
+	github.com/tkrajina/typescriptify-golang-structs v0.1.6
+	github.com/wailsapp/wails v1.16.6
 	github.com/wzshiming/ctc v1.2.3
 	github.com/xyproto/xpm v1.2.1
-	golang.org/x/net v0.0.0-20200822124328-c89045814202
-	golang.org/x/sys v0.0.0-20200724161237-0e2f3a69832c
-	golang.org/x/tools v0.0.0-20200902012652-d1954cc86c82
+	github.com/ztrue/tracerr v0.3.0
+	golang.org/x/crypto v0.0.0-20210513164829-c07d793c2f9a // indirect
+	golang.org/x/mod v0.4.1 // indirect
+	golang.org/x/net v0.0.0-20210510120150-4163338589ed
+	golang.org/x/sys v0.0.0-20210823070655-63515b42dcdf
+	golang.org/x/tools v0.1.0
 	nhooyr.io/websocket v1.8.6
 )
+
+require (
+	github.com/Microsoft/go-winio v0.4.16 // indirect
+	github.com/abadojack/whatlanggo v1.0.1 // indirect
+	github.com/andybalholm/brotli v1.0.2 // indirect
+	github.com/emirpasic/gods v1.12.0 // indirect
+	github.com/fasthttp/websocket v0.0.0-20200320073529-1554a54587ab // indirect
+	github.com/go-git/gcfg v1.5.0 // indirect
+	github.com/go-ole/go-ole v1.2.5 // indirect
+	github.com/google/go-cmp v0.5.5 // indirect
+	github.com/jbenet/go-context v0.0.0-20150711004518-d14ea06fba99 // indirect
+	github.com/jchv/go-winloader v0.0.0-20200815041850-dec1ee9a7fd5 // indirect
+	github.com/kevinburke/ssh_config v0.0.0-20201106050909-4977a11b4351 // indirect
+	github.com/konsorten/go-windows-terminal-sequences v1.0.2 // indirect
+	github.com/logrusorgru/aurora v0.0.0-20181002194514-a7b3b318ed4e // indirect
+	github.com/mattn/go-runewidth v0.0.7 // indirect
+	github.com/mitchellh/go-homedir v1.1.0 // indirect
+	github.com/nfnt/resize v0.0.0-20180221191011-83c6a9932646 // indirect
+	github.com/savsgio/gotils v0.0.0-20200117113501-90175b0fbe3f // indirect
+	github.com/sergi/go-diff v1.1.0 // indirect
+	github.com/sirupsen/logrus v1.4.1 // indirect
+	github.com/tidwall/gjson v1.8.0 // indirect
+	github.com/tidwall/match v1.0.3 // indirect
+	github.com/tidwall/pretty v1.1.0 // indirect
+	github.com/tkrajina/go-reflector v0.5.4 // indirect
+	github.com/valyala/bytebufferpool v1.0.0 // indirect
+	github.com/valyala/fasthttp v1.28.0 // indirect
+	github.com/valyala/tcplisten v1.0.0 // indirect
+	github.com/wzshiming/winseq v0.0.0-20200112104235-db357dc107ae // indirect
+	github.com/xanzy/ssh-agent v0.3.0 // indirect
+	golang.org/x/image v0.0.0-20201208152932-35266b937fa6 // indirect
+	golang.org/x/text v0.3.6 // indirect
+	golang.org/x/xerrors v0.0.0-20200804184101-5ec99f83aff1 // indirect
+	gopkg.in/warnings.v0 v0.1.2 // indirect
+)

v2/go.sum

@@ -1,17 +1,57 @@
+github.com/Masterminds/semver v1.4.2/go.mod h1:MB6lktGJrhw8PrUyiEoblNEGEQ+RzHPF078ddwwvV3Y=
 github.com/Masterminds/semver v1.5.0 h1:H65muMkzWKEuNDnfl9d70GUjFniHKHRbFPGBuZ3QEww=
 github.com/Masterminds/semver v1.5.0/go.mod h1:MB6lktGJrhw8PrUyiEoblNEGEQ+RzHPF078ddwwvV3Y=
+github.com/Microsoft/go-winio v0.4.14/go.mod h1:qXqCSQ3Xa7+6tgxaGTIe4Kpcdsi+P8jBhyzoq1bpyYA=
+github.com/Microsoft/go-winio v0.4.16 h1:FtSW/jqD+l4ba5iPBj9CODVtgfYAD8w2wS923g/cFDk=
+github.com/Microsoft/go-winio v0.4.16/go.mod h1:XB6nPKklQyQ7GC9LdcBEcBl8PF76WugXOPRXwdLnMv0=
+github.com/Netflix/go-expect v0.0.0-20180615182759-c93bf25de8e8/go.mod h1:oX5x61PbNXchhh0oikYAH+4Pcfw5LKv21+Jnpr6r6Pc=
+github.com/abadojack/whatlanggo v1.0.1 h1:19N6YogDnf71CTHm3Mp2qhYfkRdyvbgwWdd2EPxJRG4=
+github.com/abadojack/whatlanggo v1.0.1/go.mod h1:66WiQbSbJBIlOZMsvbKe5m6pzQovxCH9B/K8tQB2uoc=
+github.com/alcortesm/tgz v0.0.0-20161220082320-9c5fe88206d7 h1:uSoVVbwJiQipAclBbw+8quDsfcvFjOpI5iCf4p/cqCs=
+github.com/alcortesm/tgz v0.0.0-20161220082320-9c5fe88206d7/go.mod h1:6zEj6s6u/ghQa61ZWa/C2Aw3RkjiTBOix7dkqa1VLIs=
+github.com/andybalholm/brotli v1.0.2 h1:JKnhI/XQ75uFBTiuzXpzFrUriDPiZjlOSzh6wXogP0E=
+github.com/andybalholm/brotli v1.0.2/go.mod h1:loMXtMfwqflxFJPmdbJO0a3KNoPuLBgiu3qAvBg8x/Y=
+github.com/anmitsu/go-shlex v0.0.0-20161002113705-648efa622239 h1:kFOfPq6dUM1hTo4JG6LR5AXSUEsOjtdm0kw0FtQtMJA=
+github.com/anmitsu/go-shlex v0.0.0-20161002113705-648efa622239/go.mod h1:2FmKhYUyUczH0OGQWaF5ceTx0UBShxjsH6f8oGKYe2c=
+github.com/armon/go-socks5 v0.0.0-20160902184237-e75332964ef5 h1:0CwZNZbxp69SHPdPJAN/hZIm0C4OItdklCFmMRWYpio=
+github.com/armon/go-socks5 v0.0.0-20160902184237-e75332964ef5/go.mod h1:wHh0iHkYZB8zMSxRWpUBQtwG5a7fFgvEO+odwuTv2gs=
+github.com/creack/pty v1.1.9/go.mod h1:oKZEueFk5CKHvIhNR5MUki03XCEU+Q6VDXinZuGJ33E=
 github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
 github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
 github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
+github.com/emirpasic/gods v1.12.0 h1:QAUIPSaCu4G+POclxeqb3F+WPpdKqFGlw36+yOzGlrg=
+github.com/emirpasic/gods v1.12.0/go.mod h1:YfzfFFoVP/catgzJb4IKIqXjX78Ha8FMSDh3ymbK86o=
+github.com/fasthttp/websocket v0.0.0-20200320073529-1554a54587ab h1:9e2joQGp642wHGFP5m86SDptAavrdGBe8/x9DGEEAaI=
+github.com/fasthttp/websocket v0.0.0-20200320073529-1554a54587ab/go.mod h1:smsv/h4PBEBaU0XDTY5UwJTpZv69fQ0FfcLJr21mA6Y=
+github.com/fatih/color v1.7.0/go.mod h1:Zm6kSWBoL9eyXnKyktHP6abPY2pDugNf5KwzbycvMj4=
 github.com/fatih/structtag v1.2.0 h1:/OdNE99OxoI/PqaW/SuSK9uxxT3f/tcSZgon/ssNSx4=
 github.com/fatih/structtag v1.2.0/go.mod h1:mBJUNpUnHmRKrKlQQlmCrh5PuhftFbNv8Ys4/aAZl94=
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+golang.org/x/sys v0.0.0-20200810151505-1b9f1253b3ed/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+golang.org/x/sys v0.0.0-20200814200057-3d37ad5750ed/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+golang.org/x/sys v0.0.0-20200930185726-fdedc70b468f/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+golang.org/x/sys v0.0.0-20201119102817-f84b799fce68/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+golang.org/x/sys v0.0.0-20210119212857-b64e53b001e4/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+golang.org/x/sys v0.0.0-20210320140829-1e4c9ba3b0c4/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+golang.org/x/sys v0.0.0-20210324051608-47abb6519492/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+golang.org/x/sys v0.0.0-20210423082822-04245dca01da/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+golang.org/x/sys v0.0.0-20210514084401-e8d321eab015/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
+golang.org/x/sys v0.0.0-20210611083646-a4fc73990273/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
+golang.org/x/sys v0.0.0-20210616045830-e2b7044e8c71/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
+golang.org/x/sys v0.0.0-20210823070655-63515b42dcdf h1:2ucpDCmfkl8Bd/FsLtiD653Wf96cW37s+iGx93zsu4k=
+golang.org/x/sys v0.0.0-20210823070655-63515b42dcdf/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
+golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1 h1:v+OssWQX+hTHEmOBgwxdZxK4zHq3yOs8F9J7mk0PY8E=
+golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo=
 golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
 golang.org/x/text v0.3.2/go.mod h1:bEr9sfX3Q8Zfm5fL9x+3itogRgK3+ptLWKqgva+5dAk=
+golang.org/x/text v0.3.3/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
+golang.org/x/text v0.3.6 h1:aRYxNxv6iGQlyVaZmk6ZgYEDa+Jg18DxebPSrd6bg1M=
+golang.org/x/text v0.3.6/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
 golang.org/x/time v0.0.0-20191024005414-555d28b269f0/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
 golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
 golang.org/x/tools v0.0.0-20191119224855-298f0cb1881e/go.mod h1:b+2E5dAYhXwXZwtnZ6UAqBI28+e2cm9otk0dWdXHAEo=
-golang.org/x/tools v0.0.0-20200902012652-d1954cc86c82 h1:shxDsb9Dz27xzk3A0DxP0JuJnZMpKrdg8+E14eiUAX4=
-golang.org/x/tools v0.0.0-20200902012652-d1954cc86c82/go.mod h1:Cj7w3i3Rnn0Xh82ur9kSqwfTHTeVxaDqrfMjpcNT6bE=
+golang.org/x/tools v0.1.0 h1:po9/4sTYwZU9lPhi1tOrb4hCv3qrhiQ77LZfGa2OjwY=
+golang.org/x/tools v0.1.0/go.mod h1:xkSsbof2nBLbhDlRMhhhyNLN/zl3eTqcnHD5viDpcZ0=
 golang.org/x/xerrors v0.0.0-20190717185122-a985d3407aa7/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
 golang.org/x/xerrors v0.0.0-20191011141410-1b5146add898/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
 golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
 golang.org/x/xerrors v0.0.0-20200804184101-5ec99f83aff1 h1:go1bK/D/BFZV2I8cIQd1NKEZ+0owSTG1fDTci4IqFcE=
 golang.org/x/xerrors v0.0.0-20200804184101-5ec99f83aff1/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
+google.golang.org/protobuf v1.26.0-rc.1/go.mod h1:jlhhOSvTdKEhbULTjvd4ARK9grFBp09yW+WbY/TyQbw=
+google.golang.org/protobuf v1.26.0 h1:bxAC2xTBsZGibn2RTntX0oH50xLsqy1OxA9tTL3p/lk=
+google.golang.org/protobuf v1.26.0/go.mod h1:9q0QmTI4eRPtz6boOQmLYwt+qCgq0jsYwAQnmE0givc=
+gopkg.in/AlecAivazis/survey.v1 v1.8.4/go.mod h1:iBNOmqKz/NUbZx3bA+4hAGLRC7fSK7tgtVDT4tB22XA=
 gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
+gopkg.in/check.v1 v1.0.0-20190902080502-41f04d3bba15/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
+gopkg.in/check.v1 v1.0.0-20200227125254-8fa46927fb4f/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
+gopkg.in/check.v1 v1.0.0-20201130134442-10cb98267c6c h1:Hei/4ADfdWqJk1ZMxUNpqntNwaWcugrBjAiHlqqRiVk=
+gopkg.in/check.v1 v1.0.0-20201130134442-10cb98267c6c/go.mod h1:JHkPIbrfpd72SG/EVd6muEfDQjcINNoR0C8j2r3qZ4Q=
+gopkg.in/warnings.v0 v0.1.2 h1:wFXVbFY8DY5/xOe1ECiWdKCzZlxgshcYVNkBHstARME=
+gopkg.in/warnings.v0 v0.1.2/go.mod h1:jksf8JmL6Qr/oQM2OXTHunEvvTAsrWBLb6OOjuVWRNI=
 gopkg.in/yaml.v2 v2.2.2/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
+gopkg.in/yaml.v2 v2.2.4/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
 gopkg.in/yaml.v2 v2.2.8/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
 gopkg.in/yaml.v2 v2.3.0 h1:clyUAQHOM3G0M3f5vQj7LuJrETvjVot3Z5el9nffUtU=
 gopkg.in/yaml.v2 v2.3.0/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
+gopkg.in/yaml.v3 v3.0.0-20190709130402-674ba3eaed22/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
+gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c h1:dUUwHk2QECo/6vqA44rthZ8ie2QXMNeKRTHCNY2nXvo=
+gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
 nhooyr.io/websocket v1.8.6 h1:s+C3xAMLwGmlI31Nyn/eAehUlZPwfYZu2JXM621Q5/k=
 nhooyr.io/websocket v1.8.6/go.mod h1:B70DZP8IakI65RVQ51MsWP/8jndNma26DVA/nFSCgW0=

v2/init.go

@@ -0,0 +1,7 @@
+// +build !windows
+
+package wails
+
+func Init() error {
+	return nil
+}

v2/init_windows.go

@@ -0,0 +1,15 @@
+package wails
+
+import (
+	"fmt"
+	"syscall"
+)
+
+// Init is called at the start of the application
+func Init() error {
+	status, r, err := syscall.NewLazyDLL("user32.dll").NewProc("SetProcessDPIAware").Call()
+	if status == 0 {
+		return fmt.Errorf("exit status %d: %v %v", status, r, err)
+	}
+	return nil
+}

v2/internal/app/debug.go

@@ -1,4 +1,5 @@
-// +build debug
+//go:build dev
+// +build dev
 
 package app
 
@@ -14,11 +15,6 @@ func (a *App) Init() error {
 	// Indicate debug mode
 	a.debug = true
 
-	if a.appType == "desktop" {
-		// Enable dev tools
-		a.options.DevTools = true
-	}
-
 	// Set log levels
 	loglevel := flag.String("loglevel", "debug", "Loglevel to use - Trace, Debug, Info, Warning, Error")
 	flag.Parse()

v2/internal/app/desktop.go

@@ -1,3 +1,4 @@
+//go:build desktop && !server
 // +build desktop,!server
 
 package app
@@ -11,7 +12,6 @@ import (
 	"github.com/wailsapp/wails/v2/internal/logger"
 	"github.com/wailsapp/wails/v2/internal/menumanager"
 	"github.com/wailsapp/wails/v2/internal/messagedispatcher"
-	"github.com/wailsapp/wails/v2/internal/runtime"
 	"github.com/wailsapp/wails/v2/internal/servicebus"
 	"github.com/wailsapp/wails/v2/internal/signal"
 	"github.com/wailsapp/wails/v2/internal/subsystem"
@@ -46,12 +46,8 @@ type App struct {
 	// This is our binding DB
 	bindings *binding.Bindings
 
-	// Application Stores
-	loglevelStore  *runtime.Store
-	appconfigStore *runtime.Store
-
-	// Startup/Shutdown
-	startupCallback  func(*runtime.Runtime)
+	// OnStartup/OnShutdown
+	startupCallback  func(ctx context.Context)
 	shutdownCallback func()
 }
 
@@ -69,7 +65,8 @@ func CreateApp(appoptions *options.App) (*App, error) {
 	menuManager := menumanager.NewManager()
 
 	// Process the application menu
-	menuManager.SetApplicationMenu(options.GetApplicationMenu(appoptions))
+	appMenu := options.GetApplicationMenu(appoptions)
+	menuManager.SetApplicationMenu(appMenu)
 
 	// Process context menus
 	contextMenus := options.GetContextMenus(appoptions)
@@ -86,7 +83,7 @@ func CreateApp(appoptions *options.App) (*App, error) {
 	window := ffenestri.NewApplicationWithConfig(appoptions, myLogger, menuManager)
 
 	// Create binding exemptions - Ugly hack. There must be a better way
-	bindingExemptions := []interface{}{appoptions.Startup, appoptions.Shutdown}
+	bindingExemptions := []interface{}{appoptions.OnStartup, appoptions.OnShutdown, appoptions.OnDomReady}
 
 	result := &App{
 		appType:          "desktop",
@@ -95,16 +92,25 @@ func CreateApp(appoptions *options.App) (*App, error) {
 		logger:           myLogger,
 		bindings:         binding.NewBindings(myLogger, appoptions.Bind, bindingExemptions),
 		menuManager:      menuManager,
-		startupCallback:  appoptions.Startup,
-		shutdownCallback: appoptions.Shutdown,
+		startupCallback:  appoptions.OnStartup,
+		shutdownCallback: appoptions.OnShutdown,
 	}
 
 	result.options = appoptions
 
 	// Initialise the app
 	err := result.Init()
+	if err != nil {
+		return nil, err
+	}
 
-	return result, err
+	// Preflight Checks
+	err = result.PreflightChecks(appoptions)
+	if err != nil {
+		return nil, err
+	}
+
+	return result, nil
 
 }
 
@@ -135,12 +141,8 @@ func (a *App) Run() error {
 		return err
 	}
 
-	// Application Stores
-	a.loglevelStore = a.runtime.GoRuntime().Store.New("wails:loglevel", a.options.LogLevel)
-	a.appconfigStore = a.runtime.GoRuntime().Store.New("wails:appconfig", a.options)
-
 	// Start the logging subsystem
-	log, err := subsystem.NewLog(a.servicebus, a.logger, a.loglevelStore)
+	log, err := subsystem.NewLog(a.servicebus, a.logger)
 	if err != nil {
 		return err
 	}
@@ -197,7 +199,7 @@ func (a *App) Run() error {
 	}
 
 	// Start the call subsystem
-	callSubsystem, err := subsystem.NewCall(ctx, a.servicebus, a.logger, a.bindings.DB(), a.runtime.GoRuntime())
+	callSubsystem, err := subsystem.NewCall(ctx, a.servicebus, a.logger, a.bindings.DB())
 	if err != nil {
 		return err
 	}
@@ -245,7 +247,7 @@ func (a *App) Run() error {
 		return err
 	}
 
-	// Shutdown callback
+	// OnShutdown callback
 	if a.shutdownCallback != nil {
 		a.shutdownCallback()
 	}

v2/internal/app/dev.go

@@ -1,9 +1,11 @@
+//go:build dev
 // +build dev
 
 package app
 
 import (
 	"context"
+	"github.com/wailsapp/wails/runtime"
 	"sync"
 
 	"github.com/wailsapp/wails/v2/internal/bridge"
@@ -14,7 +16,6 @@ import (
 	"github.com/wailsapp/wails/v2/internal/binding"
 	"github.com/wailsapp/wails/v2/internal/logger"
 	"github.com/wailsapp/wails/v2/internal/messagedispatcher"
-	"github.com/wailsapp/wails/v2/internal/runtime"
 	"github.com/wailsapp/wails/v2/internal/servicebus"
 	"github.com/wailsapp/wails/v2/internal/signal"
 	"github.com/wailsapp/wails/v2/internal/subsystem"
@@ -50,7 +51,7 @@ type App struct {
 	loglevelStore  *runtime.Store
 	appconfigStore *runtime.Store
 
-	// Startup/Shutdown
+	// OnStartup/OnShutdown
 	startupCallback  func(*runtime.Runtime)
 	shutdownCallback func()
 
@@ -86,15 +87,15 @@ func CreateApp(appoptions *options.App) (*App, error) {
 	}
 
 	// Create binding exemptions - Ugly hack. There must be a better way
-	bindingExemptions := []interface{}{appoptions.Startup, appoptions.Shutdown}
+	bindingExemptions := []interface{}{appoptions.OnStartup, appoptions.OnShutdown, appoptions.OnDomReady}
 
 	result := &App{
 		appType:          "dev",
 		bindings:         binding.NewBindings(myLogger, appoptions.Bind, bindingExemptions),
 		logger:           myLogger,
 		servicebus:       servicebus.New(myLogger),
-		startupCallback:  appoptions.Startup,
-		shutdownCallback: appoptions.Shutdown,
+		startupCallback:  appoptions.OnStartup,
+		shutdownCallback: appoptions.OnShutdown,
 		bridge:           bridge.NewBridge(myLogger),
 		menuManager:      menuManager,
 	}
@@ -117,6 +118,7 @@ func (a *App) Run() error {
 	var subsystemWaitGroup sync.WaitGroup
 	parentContext := context.WithValue(context.Background(), "waitgroup", &subsystemWaitGroup)
 	ctx, cancel := context.WithCancel(parentContext)
+	defer cancel()
 
 	// Start the service bus
 	a.servicebus.Debug()
@@ -184,7 +186,7 @@ func (a *App) Run() error {
 	}
 
 	// Start the call subsystem
-	callSubsystem, err := subsystem.NewCall(ctx, a.servicebus, a.logger, a.bindings.DB(), a.runtime.GoRuntime())
+	callSubsystem, err := subsystem.NewCall(ctx, a.servicebus, a.logger, a.bindings.DB())
 	if err != nil {
 		return err
 	}
@@ -235,7 +237,7 @@ func (a *App) Run() error {
 		return err
 	}
 
-	// Shutdown callback
+	// OnShutdown callback
 	if a.shutdownCallback != nil {
 		a.shutdownCallback()
 	}

v2/internal/app/preflight_default.go

@@ -0,0 +1,9 @@
+//+build !windows
+
+package app
+
+import "github.com/wailsapp/wails/v2/pkg/options"
+
+func (a *App) PreflightChecks(options *options.App) error {
+	return nil
+}

v2/internal/app/preflight_windows.go

@@ -0,0 +1,26 @@
+//+build windows
+
+package app
+
+import (
+	"github.com/wailsapp/wails/v2/internal/ffenestri/windows/wv2runtime"
+	"github.com/wailsapp/wails/v2/pkg/options"
+)
+
+func (a *App) PreflightChecks(options *options.App) error {
+
+	_ = options
+
+	// Process the webview2 runtime situation. We can pass a strategy in via the `webview2` flag for `wails build`.
+	// This will determine how wv2runtime.Process will handle a lack of valid runtime.
+	installedVersion, err := wv2runtime.Process()
+	if installedVersion != nil {
+		a.logger.Debug("WebView2 Runtime installed: Name: '%s' Version:'%s' Location:'%s'. Minimum version required: %s.",
+			installedVersion.Name, installedVersion.Version, installedVersion.Location, wv2runtime.MinimumRuntimeVersion)
+	}
+	if err != nil {
+		return err
+	}
+
+	return nil
+}

v2/internal/app/production.go

@@ -1,4 +1,5 @@
-// +build !debug
+//go:build production
+// +build production
 
 package app
 

v2/internal/app/server.go

@@ -1,8 +1,10 @@
+//go:build server && !desktop
 // +build server,!desktop
 
 package app
 
 import (
+	"context"
 	"os"
 	"path/filepath"
 
@@ -12,7 +14,6 @@ import (
 	"github.com/wailsapp/wails/v2/internal/binding"
 	"github.com/wailsapp/wails/v2/internal/logger"
 	"github.com/wailsapp/wails/v2/internal/messagedispatcher"
-	"github.com/wailsapp/wails/v2/internal/runtime"
 	"github.com/wailsapp/wails/v2/internal/servicebus"
 	"github.com/wailsapp/wails/v2/internal/subsystem"
 	"github.com/wailsapp/wails/v2/internal/webserver"
@@ -26,7 +27,6 @@ type App struct {
 	call    *subsystem.Call
 	event   *subsystem.Event
 	log     *subsystem.Log
-	runtime *subsystem.Runtime
 
 	options *options.App
 
@@ -38,12 +38,8 @@ type App struct {
 
 	debug bool
 
-	// Application Stores
-	loglevelStore  *runtime.Store
-	appconfigStore *runtime.Store
-
-	// Startup/Shutdown
-	startupCallback  func(*runtime.Runtime)
+	// OnStartup/OnShutdown
+	startupCallback  func(ctx context.Context)
 	shutdownCallback func()
 }
 
@@ -63,8 +59,8 @@ func CreateApp(appoptions *options.App) (*App, error) {
 		logger:           myLogger,
 		servicebus:       servicebus.New(myLogger),
 		webserver:        webserver.NewWebServer(myLogger),
-		startupCallback:  appoptions.Startup,
-		shutdownCallback: appoptions.Shutdown,
+		startupCallback:  appoptions.OnStartup,
+		shutdownCallback: appoptions.OnShutdown,
 	}
 
 	// Initialise app
@@ -79,7 +75,7 @@ func (a *App) Run() error {
 	// Default app options
 	var port = 8080
 	var ip = "localhost"
-	var supressLogging = false
+	var SuppressLogging = false
 	var debugMode = false
 
 	// Create CLI
@@ -89,7 +85,7 @@ func (a *App) Run() error {
 	cli.IntFlag("p", "Port to serve on", &port)
 	cli.StringFlag("i", "IP to serve on", &ip)
 	cli.BoolFlag("d", "Debug mode", &debugMode)
-	cli.BoolFlag("q", "Supress logging", &supressLogging)
+	cli.BoolFlag("q", "Suppress logging", &SuppressLogging)
 
 	// Setup main action
 	cli.Action(func() error {
@@ -98,8 +94,8 @@ func (a *App) Run() error {
 		a.webserver.SetPort(port)
 		a.webserver.SetIP(ip)
 		a.webserver.SetBindings(a.bindings)
-		// Log information (if we aren't supressing it)
-		if !supressLogging {
+		// Log information (if we aren't Suppressing it)
+		if !SuppressLogging {
 			cli.PrintBanner()
 			a.logger.Info("Running server at %s", a.webserver.URL())
 		}
@@ -109,19 +105,15 @@ func (a *App) Run() error {
 		}
 
 		// Start the runtime
-		runtime, err := subsystem.NewRuntime(a.servicebus, a.logger, a.startupCallback, a.shutdownCallback)
+		runtime, err := subsystem.NewRuntime(a.servicebus, a.logger, a.startupCallback)
 		if err != nil {
 			return err
 		}
 		a.runtime = runtime
 		a.runtime.Start()
 
-		// Application Stores
-		a.loglevelStore = a.runtime.GoRuntime().Store.New("wails:loglevel", a.options.LogLevel)
-		a.appconfigStore = a.runtime.GoRuntime().Store.New("wails:appconfig", a.options)
-
 		a.servicebus.Start()
-		log, err := subsystem.NewLog(a.servicebus, a.logger, a.loglevelStore)
+		log, err := subsystem.NewLog(a.servicebus, a.logger)
 		if err != nil {
 			return err
 		}
@@ -135,7 +127,7 @@ func (a *App) Run() error {
 		a.dispatcher.Start()
 
 		// Start the binding subsystem
-		binding, err := subsystem.NewBinding(a.servicebus, a.logger, a.bindings, runtime.GoRuntime())
+		binding, err := subsystem.NewBinding(a.servicebus, a.logger, a.bindings)
 		if err != nil {
 			return err
 		}

v2/internal/appng/app_default.go

@@ -0,0 +1,29 @@
+//go:build !dev && !production && windows
+
+package appng
+
+import (
+	"github.com/leaanthony/winc/w32"
+	"github.com/wailsapp/wails/v2/pkg/options"
+	"os/exec"
+)
+
+// App defines a Wails application structure
+type App struct{}
+
+func (a *App) Run() error {
+	return nil
+}
+
+// CreateApp creates the app!
+func CreateApp(_ *options.App) (*App, error) {
+	result := w32.MessageBox(0,
+		`Wails applications will not build without the correct build tags. 
+Please use "wails build" or press "OK" to open the documentation on how to use "go build"`,
+		"Error",
+		w32.MB_ICONERROR|w32.MB_OKCANCEL)
+	if result == 1 {
+		exec.Command("rundll32", "url.dll,FileProtocolHandler", "https://wails.io").Start()
+	}
+	return nil, nil
+}

v2/internal/appng/app_dev.go

@@ -0,0 +1,163 @@
+//go:build dev
+// +build dev
+
+package appng
+
+import (
+	"context"
+	"flag"
+	"github.com/wailsapp/wails/v2/internal/binding"
+	"github.com/wailsapp/wails/v2/internal/frontend"
+	"github.com/wailsapp/wails/v2/internal/frontend/desktop"
+	"github.com/wailsapp/wails/v2/internal/frontend/devserver"
+	"github.com/wailsapp/wails/v2/internal/frontend/dispatcher"
+	"github.com/wailsapp/wails/v2/internal/frontend/runtime"
+	"github.com/wailsapp/wails/v2/internal/fs"
+	"github.com/wailsapp/wails/v2/internal/logger"
+	"github.com/wailsapp/wails/v2/internal/menumanager"
+	"github.com/wailsapp/wails/v2/internal/project"
+	"github.com/wailsapp/wails/v2/internal/signal"
+	pkglogger "github.com/wailsapp/wails/v2/pkg/logger"
+	"github.com/wailsapp/wails/v2/pkg/options"
+	"os"
+	"path/filepath"
+)
+
+// App defines a Wails application structure
+type App struct {
+	frontend frontend.Frontend
+	logger   *logger.Logger
+	signal   *signal.Manager
+	options  *options.App
+
+	menuManager *menumanager.Manager
+
+	// Indicates if the app is in debug mode
+	debug bool
+
+	// OnStartup/OnShutdown
+	startupCallback  func(ctx context.Context)
+	shutdownCallback func(ctx context.Context)
+	ctx              context.Context
+}
+
+func (a *App) Run() error {
+	err := a.frontend.Run(a.ctx)
+	if a.shutdownCallback != nil {
+		a.shutdownCallback(a.ctx)
+	}
+	return err
+}
+
+// CreateApp creates the app!
+func CreateApp(appoptions *options.App) (*App, error) {
+	var err error
+
+	ctx := context.WithValue(context.Background(), "debug", true)
+
+	// Set up logger
+	myLogger := logger.New(appoptions.Logger)
+	myLogger.SetLogLevel(appoptions.LogLevel)
+
+	// Check for CLI Flags
+	assetdir := flag.String("assetdir", "", "Directory to serve assets")
+	loglevel := flag.String("loglevel", "debug", "Loglevel to use - Trace, Debug, Info, Warning, Error")
+	flag.Parse()
+	if assetdir != nil && *assetdir != "" {
+		ctx = context.WithValue(ctx, "assetdir", *assetdir)
+	}
+	if loglevel != nil && *loglevel != "" {
+		level, err := pkglogger.StringToLogLevel(*loglevel)
+		if err != nil {
+			return nil, err
+		}
+		myLogger.SetLogLevel(level)
+	}
+
+	// Attach logger to context
+	ctx = context.WithValue(ctx, "logger", myLogger)
+
+	// Preflight checks
+	err = PreflightChecks(appoptions, myLogger)
+	if err != nil {
+		return nil, err
+	}
+
+	// Merge default options
+	options.MergeDefaults(appoptions)
+
+	var menuManager *menumanager.Manager
+
+	// Process the application menu
+	if appoptions.Menu != nil {
+		// Create the menu manager
+		menuManager = menumanager.NewManager()
+		err = menuManager.SetApplicationMenu(appoptions.Menu)
+		if err != nil {
+			return nil, err
+		}
+	}
+
+	// Create binding exemptions - Ugly hack. There must be a better way
+	bindingExemptions := []interface{}{appoptions.OnStartup, appoptions.OnShutdown, appoptions.OnDomReady}
+	appBindings := binding.NewBindings(myLogger, appoptions.Bind, bindingExemptions)
+
+	err = generateBindings(appBindings)
+	if err != nil {
+		return nil, err
+	}
+	eventHandler := runtime.NewEvents(myLogger)
+	ctx = context.WithValue(ctx, "events", eventHandler)
+	messageDispatcher := dispatcher.NewDispatcher(myLogger, appBindings, eventHandler)
+
+	// Create the frontends and register to event handler
+	desktopFrontend := desktop.NewFrontend(ctx, appoptions, myLogger, appBindings, messageDispatcher)
+	appFrontend := devserver.NewFrontend(ctx, appoptions, myLogger, appBindings, messageDispatcher, menuManager, desktopFrontend)
+	eventHandler.AddFrontend(appFrontend)
+	eventHandler.AddFrontend(desktopFrontend)
+
+	result := &App{
+		ctx:              ctx,
+		frontend:         appFrontend,
+		logger:           myLogger,
+		menuManager:      menuManager,
+		startupCallback:  appoptions.OnStartup,
+		shutdownCallback: appoptions.OnShutdown,
+		debug:            true,
+	}
+
+	result.options = appoptions
+
+	return result, nil
+
+}
+
+func generateBindings(bindings *binding.Bindings) error {
+
+	cwd, err := os.Getwd()
+	if err != nil {
+		return err
+	}
+	projectConfig, err := project.Load(cwd)
+	if err != nil {
+		return err
+	}
+
+	targetDir := filepath.Join(projectConfig.WailsJSDir, "wailsjs", "go")
+	println("TargetDir =", targetDir)
+	_ = fs.MkDirs(targetDir)
+	modelsFile := filepath.Join(targetDir, "models.ts")
+	err = bindings.WriteTS(modelsFile)
+	if err != nil {
+		return err
+	}
+
+	// Write backend method wrappers
+	bindingsFilename := filepath.Join(targetDir, "bindings.js")
+	err = bindings.GenerateBackendJS(bindingsFilename)
+	if err != nil {
+		return err
+	}
+	return nil
+
+}

v2/internal/appng/app_production.go

@@ -0,0 +1,101 @@
+//go:build production
+// +build production
+
+package appng
+
+import (
+	"context"
+	"github.com/wailsapp/wails/v2/internal/binding"
+	"github.com/wailsapp/wails/v2/internal/frontend"
+	"github.com/wailsapp/wails/v2/internal/frontend/desktop"
+	"github.com/wailsapp/wails/v2/internal/frontend/dispatcher"
+	"github.com/wailsapp/wails/v2/internal/frontend/runtime"
+	"github.com/wailsapp/wails/v2/internal/logger"
+	"github.com/wailsapp/wails/v2/internal/menumanager"
+	"github.com/wailsapp/wails/v2/internal/signal"
+	"github.com/wailsapp/wails/v2/pkg/options"
+)
+
+// App defines a Wails application structure
+type App struct {
+	frontend frontend.Frontend
+	logger   *logger.Logger
+	signal   *signal.Manager
+	options  *options.App
+
+	menuManager *menumanager.Manager
+
+	// Indicates if the app is in debug mode
+	debug bool
+
+	// OnStartup/OnShutdown
+	startupCallback  func(ctx context.Context)
+	shutdownCallback func(ctx context.Context)
+	ctx              context.Context
+}
+
+func (a *App) Run() error {
+	err := a.frontend.Run(a.ctx)
+	if a.shutdownCallback != nil {
+		a.shutdownCallback(a.ctx)
+	}
+	return err
+}
+
+// CreateApp creates the app!
+func CreateApp(appoptions *options.App) (*App, error) {
+	var err error
+
+	ctx := context.Background()
+
+	// Merge default options
+	options.MergeDefaults(appoptions)
+
+	// Set up logger
+	myLogger := logger.New(appoptions.Logger)
+	myLogger.SetLogLevel(appoptions.LogLevel)
+
+	// Preflight Checks
+	err = PreflightChecks(appoptions, myLogger)
+	if err != nil {
+		return nil, err
+	}
+
+	// Create the menu manager
+	menuManager := menumanager.NewManager()
+
+	// Process the application menu
+	if appoptions.Menu != nil {
+		err = menuManager.SetApplicationMenu(appoptions.Menu)
+		if err != nil {
+			return nil, err
+		}
+	}
+
+	// Create binding exemptions - Ugly hack. There must be a better way
+	bindingExemptions := []interface{}{appoptions.OnStartup, appoptions.OnShutdown, appoptions.OnDomReady}
+	appBindings := binding.NewBindings(myLogger, appoptions.Bind, bindingExemptions)
+	eventHandler := runtime.NewEvents(myLogger)
+	ctx = context.WithValue(ctx, "events", eventHandler)
+	messageDispatcher := dispatcher.NewDispatcher(myLogger, appBindings, eventHandler)
+
+	appFrontend := desktop.NewFrontend(ctx, appoptions, myLogger, appBindings, messageDispatcher)
+	eventHandler.AddFrontend(appFrontend)
+
+	result := &App{
+		ctx:              ctx,
+		frontend:         appFrontend,
+		logger:           myLogger,
+		menuManager:      menuManager,
+		startupCallback:  appoptions.OnStartup,
+		shutdownCallback: appoptions.OnShutdown,
+		debug:            false,
+	}
+
+	result.options = appoptions
+
+	result.ctx = context.WithValue(result.ctx, "debug", result.debug)
+
+	return result, nil
+
+}

v2/internal/appng/app_windows.go

@@ -0,0 +1,27 @@
+//go:build windows
+
+package appng
+
+import (
+	"github.com/wailsapp/wails/v2/internal/ffenestri/windows/wv2runtime"
+	"github.com/wailsapp/wails/v2/internal/logger"
+	"github.com/wailsapp/wails/v2/pkg/options"
+)
+
+func PreflightChecks(options *options.App, logger *logger.Logger) error {
+
+	_ = options
+
+	// Process the webview2 runtime situation. We can pass a strategy in via the `webview2` flag for `wails build`.
+	// This will determine how wv2runtime.Process will handle a lack of valid runtime.
+	installedVersion, err := wv2runtime.Process()
+	if installedVersion != nil {
+		logger.Debug("WebView2 Runtime installed: Name: '%s' Version:'%s' Location:'%s'. Minimum version required: %s.",
+			installedVersion.Name, installedVersion.Version, installedVersion.Location, wv2runtime.MinimumRuntimeVersion)
+	}
+	if err != nil {
+		return err
+	}
+
+	return nil
+}

v2/internal/binding/assets/package.json

@@ -1,11 +1,10 @@
 {
-  "name": "backend",
+  "name": "go",
   "version": "1.0.0",
-  "description": "Package to wrap backend method calls",
-  "main": "index.js",
-  "scripts": {
-    "test": "echo \"Error: no test specified\" && exit 1"
-  },
+  "description": "Package to wrap your bound go methods",
+  "main": "bindings.js",
+  "types": "bindings.d.ts",
+  "scripts": {},
   "author": "",
   "license": "ISC"
 }

v2/internal/binding/binding.go

@@ -2,12 +2,12 @@ package binding
 
 import (
 	"fmt"
+	"github.com/tkrajina/typescriptify-golang-structs/typescriptify"
 	"reflect"
 	"runtime"
 	"strings"
 
 	"github.com/leaanthony/slicer"
-
 	"github.com/wailsapp/wails/v2/internal/logger"
 )
 
@@ -15,15 +15,25 @@ type Bindings struct {
 	db         *DB
 	logger     logger.CustomLogger
 	exemptions slicer.StringSlicer
+
+	// Typescript writer
+	converter *typescriptify.TypeScriptify
 }
 
 // NewBindings returns a new Bindings object
 func NewBindings(logger *logger.Logger, structPointersToBind []interface{}, exemptions []interface{}) *Bindings {
 	result := &Bindings{
-		db:     newDB(),
-		logger: logger.CustomLogger("Bindings"),
+		db:        newDB(),
+		logger:    logger.CustomLogger("Bindings"),
+		converter: typescriptify.New(),
 	}
 
+	// No backups
+	result.converter.WithBackupDir("")
+
+	// Hack for TS compilation error
+	result.converter.AddImport("export {};")
+
 	for _, exemption := range exemptions {
 		if exemptions == nil {
 			continue
@@ -65,6 +75,11 @@ func (b *Bindings) Add(structPtr interface{}) error {
 	return nil
 }
 
+func (b *Bindings) WriteTS(filename string) error {
+	println("WriteTS to:", filename)
+	return b.converter.ConvertToFile(filename)
+}
+
 func (b *Bindings) DB() *DB {
 	return b.db
 }

v2/internal/binding/generate.go

@@ -4,44 +4,18 @@ import (
 	"bytes"
 	_ "embed"
 	"fmt"
-	"log"
+	"github.com/wailsapp/wails/v2/internal/fs"
 	"os"
 	"path/filepath"
 	"strings"
 
-	"github.com/wailsapp/wails/v2/internal/fs"
-
 	"github.com/leaanthony/slicer"
 )
 
-const _comment = `
-
-const backend = {
-        main: {
-            "xbarApp": {
-                "GetCategories": () => {
-                    window.backend.main.xbarApp.GetCategories.call(arguments);
-                },
-
-                /**
-                 * @param {string} arg1
-                 */
-                "InstallPlugin": (arg1) => {
-                    window.backend.main.xbarApp.InstallPlugin.call(arguments);
-                },
-                "GetPlugins": () => {
-                    window.backend.main.xbarApp.GetPlugins.call(arguments);
-                }
-            }
-        }
-}
-
-export default backend;`
-
 //go:embed assets/package.json
 var packageJSON []byte
 
-func (b *Bindings) GenerateBackendJS() {
+func (b *Bindings) GenerateBackendJS(targetfile string) error {
 
 	store := b.db.store
 	var output bytes.Buffer
@@ -50,7 +24,7 @@ func (b *Bindings) GenerateBackendJS() {
 // Cynhyrchwyd y ffeil hon yn awtomatig. PEIDIWCH Â MODIWL
 // This file is automatically generated. DO NOT EDIT
 
-const backend = {`)
+const go = {`)
 	output.WriteString("\n")
 
 	var sortedPackageNames slicer.StringSlicer
@@ -100,13 +74,15 @@ const backend = {`)
 					}
 					returnType += ">"
 					returnTypeDetails = " - Go Type: " + methodDetails.Outputs[0].TypeName
+				} else {
+					returnType = "Promise<void>"
 				}
 				output.WriteString("       * @returns {" + returnType + "} " + returnTypeDetails + "\n")
 				output.WriteString("       */\n")
 				argsString := args.Join(", ")
 				output.WriteString(fmt.Sprintf("      \"%s\": (%s) => {", methodName, argsString))
 				output.WriteString("\n")
-				output.WriteString(fmt.Sprintf("        return window.backend.%s.%s.%s(%s);", packageName, structName, methodName, argsString))
+				output.WriteString(fmt.Sprintf("        return window.go.%s.%s.%s(%s);", packageName, structName, methodName, argsString))
 				output.WriteString("\n")
 				output.WriteString(fmt.Sprintf("      },"))
 				output.WriteString("\n")
@@ -122,34 +98,19 @@ const backend = {`)
 	})
 
 	output.WriteString(`};
-export default backend;`)
+export default go;`)
 	output.WriteString("\n")
 
-	dirname, err := fs.RelativeToCwd("frontend/src/backend")
-	if err != nil {
-		log.Fatal(err)
-	}
-
-	if !fs.DirExists(dirname) {
-		err := fs.Mkdir(dirname)
-		if err != nil {
-			log.Fatal(err)
-		}
-	}
-
-	packageJsonFile := filepath.Join(dirname, "package.json")
+	dir := filepath.Dir(targetfile)
+	packageJsonFile := filepath.Join(dir, "package.json")
 	if !fs.FileExists(packageJsonFile) {
 		err := os.WriteFile(packageJsonFile, packageJSON, 0755)
 		if err != nil {
-			log.Fatal(err)
+			return err
 		}
 	}
 
-	filename := filepath.Join(dirname, "index.js")
-	err = os.WriteFile(filename, output.Bytes(), 0755)
-	if err != nil {
-		log.Fatal(err)
-	}
+	return os.WriteFile(targetfile, output.Bytes(), 0755)
 }
 
 func goTypeToJSDocType(input string) string {
@@ -165,10 +126,15 @@ func goTypeToJSDocType(input string) string {
 		return "number"
 	case input == "bool":
 		return "boolean"
+	case input == "[]byte":
+		return "string"
 	case strings.HasPrefix(input, "[]"):
 		arrayType := goTypeToJSDocType(input[2:])
 		return "Array.<" + arrayType + ">"
 	default:
+		if strings.ContainsRune(input, '.') {
+			return strings.Split(input, ".")[1]
+		}
 		return "any"
 	}
 }

v2/internal/binding/generate_test.go

@@ -0,0 +1,87 @@
+package binding
+
+import (
+	"testing"
+)
+
+func Test_goTypeToJSDocType(t *testing.T) {
+
+	tests := []struct {
+		name  string
+		input string
+		want  string
+	}{
+		{
+			name:  "string",
+			input: "string",
+			want:  "string",
+		},
+		{
+			name:  "error",
+			input: "error",
+			want:  "Error",
+		},
+		{
+			name:  "int",
+			input: "int",
+			want:  "number",
+		},
+		{
+			name:  "int32",
+			input: "int32",
+			want:  "number",
+		},
+		{
+			name:  "uint",
+			input: "uint",
+			want:  "number",
+		},
+		{
+			name:  "uint32",
+			input: "uint32",
+			want:  "number",
+		},
+		{
+			name:  "float32",
+			input: "float32",
+			want:  "number",
+		},
+		{
+			name:  "float64",
+			input: "float64",
+			want:  "number",
+		},
+		{
+			name:  "bool",
+			input: "bool",
+			want:  "boolean",
+		},
+		{
+			name:  "[]byte",
+			input: "[]byte",
+			want:  "string",
+		},
+		{
+			name:  "[]int",
+			input: "[]int",
+			want:  "Array.<number>",
+		},
+		{
+			name:  "[]bool",
+			input: "[]bool",
+			want:  "Array.<boolean>",
+		},
+		{
+			name:  "anything else",
+			input: "foo",
+			want:  "any",
+		},
+	}
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			if got := goTypeToJSDocType(tt.input); got != tt.want {
+				t.Errorf("goTypeToJSDocType() = %v, want %v", got, tt.want)
+			}
+		})
+	}
+}

v2/internal/binding/reflect.go

@@ -77,6 +77,24 @@ func (b *Bindings) getMethods(value interface{}) ([]*BoundMethod, error) {
 		for inputIndex := 0; inputIndex < inputParamCount; inputIndex++ {
 			input := methodType.In(inputIndex)
 			thisParam := newParameter("", input)
+
+			// Process struct pointer params
+			if input.Kind() == reflect.Ptr {
+				if input.Elem().Kind() == reflect.Struct {
+					typ := input.Elem()
+					a := reflect.New(typ)
+					s := reflect.Indirect(a).Interface()
+					b.converter.Add(s)
+				}
+			}
+
+			// Process struct params
+			if input.Kind() == reflect.Struct {
+				a := reflect.New(input)
+				s := reflect.Indirect(a).Interface()
+				b.converter.Add(s)
+			}
+
 			inputs = append(inputs, thisParam)
 		}
 

v2/internal/bridge/client.go

@@ -1,7 +1,7 @@
 package bridge
 
 import (
-	"github.com/wailsapp/wails/v2/pkg/options/dialog"
+	"github.com/wailsapp/wails/v2/pkg/runtime"
 )
 
 type BridgeClient struct {
@@ -26,24 +26,31 @@ func (b BridgeClient) Quit() {
 }
 
 func (b BridgeClient) NotifyEvent(message string) {
-	//b.session.sendMessage("n" + message)
-	b.session.log.Info("NotifyEvent: %s", message)
-	b.session.log.Info("NotifyEvent unsupported in Bridge mode")
+	b.session.sendMessage("n" + message)
+	b.session.log.Info("Notify: %s", message)
 }
 
 func (b BridgeClient) CallResult(message string) {
 	b.session.sendMessage("c" + message)
 }
 
-func (b BridgeClient) OpenDialog(dialogOptions *dialog.OpenDialog, callbackID string) {
+func (b BridgeClient) OpenFileDialog(dialogOptions runtime.OpenDialogOptions, callbackID string) {
 	// Handled by dialog_client
 }
 
-func (b BridgeClient) SaveDialog(dialogOptions *dialog.SaveDialog, callbackID string) {
+func (b BridgeClient) OpenMultipleFilesDialog(dialogOptions runtime.OpenDialogOptions, callbackID string) {
 	// Handled by dialog_client
 }
 
-func (b BridgeClient) MessageDialog(dialogOptions *dialog.MessageDialog, callbackID string) {
+func (b BridgeClient) OpenDirectoryDialog(dialogOptions runtime.OpenDialogOptions, callbackID string) {
+	// Handled by dialog_client
+}
+
+func (b BridgeClient) SaveDialog(dialogOptions runtime.SaveDialogOptions, callbackID string) {
+	// Handled by dialog_client
+}
+
+func (b BridgeClient) MessageDialog(dialogOptions runtime.MessageDialogOptions, callbackID string) {
 	// Handled by dialog_client
 }
 
@@ -111,8 +118,8 @@ func (b BridgeClient) DarkModeEnabled(callbackID string) {
 	b.session.log.Info("DarkModeEnabled unsupported in Bridge mode")
 }
 
-func (b BridgeClient) SetApplicationMenu(menuJSON string) {
-	b.session.log.Info("SetApplicationMenu unsupported in Bridge mode")
+func (b BridgeClient) MenuSetApplicationMenu(menuJSON string) {
+	b.session.log.Info("MenuSetApplicationMenu unsupported in Bridge mode")
 }
 
 func (b BridgeClient) SetTrayMenu(trayMenuJSON string) {

v2/internal/bridge/dialog_client.go

@@ -2,6 +2,7 @@ package bridge
 
 import (
 	"fmt"
+	"github.com/wailsapp/wails/v2/pkg/runtime"
 	"os/exec"
 	"strconv"
 	"strings"
@@ -11,7 +12,6 @@ import (
 	"github.com/wailsapp/wails/v2/internal/logger"
 
 	"github.com/leaanthony/slicer"
-	"github.com/wailsapp/wails/v2/pkg/options/dialog"
 )
 
 type DialogClient struct {
@@ -37,13 +37,17 @@ func (d *DialogClient) NotifyEvent(message string) {
 func (d *DialogClient) CallResult(message string) {
 }
 
-func (d *DialogClient) OpenDialog(dialogOptions *dialog.OpenDialog, callbackID string) {
+func (d *DialogClient) OpenDirectoryDialog(options runtime.OpenDialogOptions, callbackID string) {
+}
+func (d *DialogClient) OpenFileDialog(options runtime.OpenDialogOptions, callbackID string) {
+}
+func (d *DialogClient) OpenMultipleFilesDialog(options runtime.OpenDialogOptions, callbackID string) {
 }
 
-func (d *DialogClient) SaveDialog(dialogOptions *dialog.SaveDialog, callbackID string) {
+func (d *DialogClient) SaveDialog(options runtime.SaveDialogOptions, callbackID string) {
 }
 
-func (d *DialogClient) MessageDialog(dialogOptions *dialog.MessageDialog, callbackID string) {
+func (d *DialogClient) MessageDialog(options runtime.MessageDialogOptions, callbackID string) {
 
 	osa, err := exec.LookPath("osascript")
 	if err != nil {
@@ -54,23 +58,23 @@ func (d *DialogClient) MessageDialog(dialogOptions *dialog.MessageDialog, callba
 	var btns slicer.StringSlicer
 	defaultButton := ""
 	cancelButton := ""
-	for index, btn := range dialogOptions.Buttons {
+	for index, btn := range options.Buttons {
 		btns.Add(strconv.Quote(btn))
-		if btn == dialogOptions.DefaultButton {
+		if btn == options.DefaultButton {
 			defaultButton = fmt.Sprintf("default button %d", index+1)
 		}
-		if btn == dialogOptions.CancelButton {
+		if btn == options.CancelButton {
 			cancelButton = fmt.Sprintf("cancel button %d", index+1)
 		}
 	}
 	buttons := "{" + btns.Join(",") + "}"
-	script := fmt.Sprintf("display dialog \"%s\" buttons %s %s %s with title \"%s\"", dialogOptions.Message, buttons, defaultButton, cancelButton, dialogOptions.Title)
+	script := fmt.Sprintf("display dialog \"%s\" buttons %s %s %s with title \"%s\"", options.Message, buttons, defaultButton, cancelButton, options.Title)
 	go func() {
 		out, err := exec.Command(osa, "-e", script).Output()
 		if err != nil {
 			// Assume user has pressed cancel button
-			if dialogOptions.CancelButton != "" {
-				d.dispatcher.DispatchMessage("DM" + callbackID + "|" + dialogOptions.CancelButton)
+			if options.CancelButton != "" {
+				d.dispatcher.DispatchMessage("DM" + callbackID + "|" + options.CancelButton)
 				return
 			}
 			d.log.Error("Dialog had bad exit code. If this was a Cancel button, add 'CancelButton' to the dialog.MessageDialog struct. Error: %s", err.Error())

v2/internal/bridge/session.go

@@ -18,6 +18,12 @@ import (
 //go:embed darwin.js
 var darwinRuntime string
 
+//go:embed windows.js
+var windowsRuntime string
+
+//go:embed linux.js
+var linuxRuntime string
+
 // session represents a single websocket session
 type session struct {
 	bindings string
@@ -84,6 +90,10 @@ func (s *session) start(firstSession bool) {
 	switch runtime.GOOS {
 	case "darwin":
 		wailsRuntime = darwinRuntime
+	case "windows":
+		wailsRuntime = windowsRuntime
+	case "linux":
+		wailsRuntime = linuxRuntime
 	default:
 		log.Fatal("platform not supported")
 	}
@@ -92,7 +102,10 @@ func (s *session) start(firstSession bool) {
 	s.log.Info(bindingsMessage)
 	bootstrapMessage := bindingsMessage + wailsRuntime
 
-	s.sendMessage("b" + bootstrapMessage)
+	err := s.sendMessage("b" + bootstrapMessage)
+	if err != nil {
+		s.log.Error(err.Error())
+	}
 
 	// Send menus
 	traymenus, err := s.menumanager.GetTrayMenus()
@@ -101,7 +114,10 @@ func (s *session) start(firstSession bool) {
 	}
 
 	for _, trayMenu := range traymenus {
-		s.sendMessage("TS" + trayMenu)
+		err := s.sendMessage("TS" + trayMenu)
+		if err != nil {
+			s.log.Error(err.Error())
+		}
 	}
 
 	for {
@@ -130,7 +146,10 @@ func (s *session) start(firstSession bool) {
 
 // Shutdown
 func (s *session) Shutdown() {
-	s.conn.Close()
+	err := s.conn.Close()
+	if err != nil {
+		s.log.Error(err.Error())
+	}
 	s.done = true
 	s.log.Info("session %v exit", s.Identifier())
 }
@@ -146,10 +165,16 @@ func (s *session) writePump() {
 			s.Shutdown()
 			return
 		case msg, ok := <-s.writeChan:
-			s.conn.SetWriteDeadline(time.Now().Add(1 * time.Second))
+			err := s.conn.SetWriteDeadline(time.Now().Add(1 * time.Second))
+			if err != nil {
+				s.log.Error(err.Error())
+			}
 			if !ok {
 				s.log.Debug("writeChan was closed!")
-				s.conn.WriteMessage(websocket.CloseMessage, []byte{})
+				err := s.conn.WriteMessage(websocket.CloseMessage, []byte{})
+				if err != nil {
+					s.log.Error(err.Error())
+				}
 				return
 			}
 

v2/internal/ffenestri/LICENCES.md

@@ -1,5 +1,11 @@
 # 3rd Party Licenses
 
+## Webview
+Whilst not using the library directly, there is certainly some code that is inspired by or used from the webview library.
+
+Homepage: https://github.com/webview/webview
+License: https://github.com/webview/webview/blob/master/LICENSE
+
 ## vec
 Homepage: https://github.com/rxi/vec
 License: https://github.com/rxi/vec/blob/master/LICENSE

v2/internal/ffenestri/README.md

@@ -0,0 +1,7 @@
+## Windows
+
+- Left and Right Win keys act the same
+- Accelerators will automatically add appropriate text into the menu items. This can be prevented by adding a tab
+  character to the menu label
+- Tooltips + styling with font currently unsupported
+- 

v2/internal/ffenestri/common.c

@@ -1,3 +1,6 @@
+// +build !windows
+
+
 //
 // Created by Lea Anthony on 6/1/21.
 //

v2/internal/ffenestri/common.h

@@ -5,10 +5,6 @@
 #ifndef COMMON_H
 #define COMMON_H
 
-#define OBJC_OLD_DISPATCH_PROTOTYPES 1
-#include <objc/objc-runtime.h>
-#include <CoreGraphics/CoreGraphics.h>
-
 #include <stdio.h>
 #include <stdarg.h>
 #include "string.h"

v2/internal/ffenestri/contextmenus_darwin.c

@@ -82,10 +82,10 @@ void ShowContextMenu(ContextMenuStore* store, id mainWindow, const char *context
     FREE_AND_SET(contextMenu->contextMenuData, contextMenuData);
 
 	// Grab the content view and show the menu
-	id contentView = msg(mainWindow, s("contentView"));
+	id contentView = msg_reg(mainWindow, s("contentView"));
 
 	// Get the triggering event
-	id menuEvent = msg(mainWindow, s("currentEvent"));
+	id menuEvent = msg_reg(mainWindow, s("currentEvent"));
 
 	if( contextMenu->nsmenu == NULL ) {
         // GetMenu creates the NSMenu
@@ -93,7 +93,7 @@ void ShowContextMenu(ContextMenuStore* store, id mainWindow, const char *context
 	}
 
 	// Show popup
-	msg(c("NSMenu"), s("popUpContextMenu:withEvent:forView:"), contextMenu->nsmenu, menuEvent, contentView);
+	((id(*)(id, SEL, id, id, id))objc_msgSend)(c("NSMenu"), s("popUpContextMenu:withEvent:forView:"), contextMenu->nsmenu, menuEvent, contentView);
 
 }
 

v2/internal/ffenestri/effectstructs_windows.h

@@ -0,0 +1,64 @@
+// Credit: https://gist.github.com/ysc3839/b08d2bff1c7dacde529bed1d37e85ccf
+#pragma once
+
+typedef enum _WINDOWCOMPOSITIONATTRIB
+{
+	WCA_UNDEFINED = 0,
+	WCA_NCRENDERING_ENABLED = 1,
+	WCA_NCRENDERING_POLICY = 2,
+	WCA_TRANSITIONS_FORCEDISABLED = 3,
+	WCA_ALLOW_NCPAINT = 4,
+	WCA_CAPTION_BUTTON_BOUNDS = 5,
+	WCA_NONCLIENT_RTL_LAYOUT = 6,
+	WCA_FORCE_ICONIC_REPRESENTATION = 7,
+	WCA_EXTENDED_FRAME_BOUNDS = 8,
+	WCA_HAS_ICONIC_BITMAP = 9,
+	WCA_THEME_ATTRIBUTES = 10,
+	WCA_NCRENDERING_EXILED = 11,
+	WCA_NCADORNMENTINFO = 12,
+	WCA_EXCLUDED_FROM_LIVEPREVIEW = 13,
+	WCA_VIDEO_OVERLAY_ACTIVE = 14,
+	WCA_FORCE_ACTIVEWINDOW_APPEARANCE = 15,
+	WCA_DISALLOW_PEEK = 16,
+	WCA_CLOAK = 17,
+	WCA_CLOAKED = 18,
+	WCA_ACCENT_POLICY = 19,
+	WCA_FREEZE_REPRESENTATION = 20,
+	WCA_EVER_UNCLOAKED = 21,
+	WCA_VISUAL_OWNER = 22,
+	WCA_HOLOGRAPHIC = 23,
+	WCA_EXCLUDED_FROM_DDA = 24,
+	WCA_PASSIVEUPDATEMODE = 25,
+	WCA_USEDARKMODECOLORS = 26,
+	WCA_LAST = 27
+} WINDOWCOMPOSITIONATTRIB;
+
+typedef struct _WINDOWCOMPOSITIONATTRIBDATA
+{
+	WINDOWCOMPOSITIONATTRIB Attrib;
+	PVOID pvData;
+	SIZE_T cbData;
+} WINDOWCOMPOSITIONATTRIBDATA;
+
+typedef enum _ACCENT_STATE
+{
+	ACCENT_DISABLED = 0,
+	ACCENT_ENABLE_GRADIENT = 1,
+	ACCENT_ENABLE_TRANSPARENTGRADIENT = 2,
+	ACCENT_ENABLE_BLURBEHIND = 3,
+	ACCENT_ENABLE_ACRYLICBLURBEHIND = 4, // RS4 1803
+	ACCENT_ENABLE_HOSTBACKDROP = 5, // RS5 1809
+ 	ACCENT_INVALID_STATE = 6
+} ACCENT_STATE;
+
+typedef struct _ACCENT_POLICY
+{
+	ACCENT_STATE AccentState;
+	DWORD AccentFlags;
+	DWORD GradientColor;
+	DWORD AnimationId;
+} ACCENT_POLICY;
+
+typedef BOOL (WINAPI *pfnGetWindowCompositionAttribute)(HWND, WINDOWCOMPOSITIONATTRIBDATA*);
+
+typedef BOOL (WINAPI *pfnSetWindowCompositionAttribute)(HWND, WINDOWCOMPOSITIONATTRIBDATA*);