Feature/v2 mac (#555)

* Get it compiling

* Stubs in place to compile

* Semi runs

* add darwin platform for server

* Evaluation working correctly. Still WIP

* Ignore favicon for desktop

* lint

* Remove feature flag code

* More feature flag removal

* Support sending messages to the backend

* Callbacks working

* Add Center + refactor prefs

* Fix logger

* Callback hooks for MOAE

* Update packages

* ignore test builds

* Support Un/Fullscreen

* vscode stuff

* Only show window when rendered

* Get it compiling again!

* Support tons of stuff!

* Tidy up

* More refactoring

* WIP [bugged]

* Got get frame working

* fix setsize and setposition

* Add Mac Application Options

* Add HideTitleBar

* Support more mac window options

* Add Toolbar support for Mac

* Support colour

* Support runtime colour change

* Moved options to own package

* Refactored mac titlebar options

* Support hidden titlebar

* Support HiddenInset Titlebar

* Support TitleBar Default

Fixed merging defaults

* Sample titlebars

* Fix minmax app

* Min/Max size supported

* WIP: Support multiple value return

* Support OpenDialog

* Remove old dialog code

* change service bus topics for dialogs

* Revert changes to v1

* Use options struct for dialogs

* Initial support for OpenDialog

* Support selecting files+dirs

* Support multiple files in dialog

* Support all dialog properties

* Add comments

* Filter support

* Support default directory

* Support SaveDialog

* Tidy Up

* WIP: Basics of window drag

* Support window dragging

* Update tests

* Frameless is calculated for Mac

* Tidy up

* Support vibrancy and transparency for webview

Options Colour -> RGBA

* Rename vibrancy to appearance

* Add default appearance

* Refactor part 1

* Refactor Part 2

* Support Translucent Window Background

* Update runtime test

* Add IsDarkMode

Updated runtime test

* Support theme mode change event

* Misc fixes for events

* Support OnMultiple

* Small fixes to frontend events

* Add System calls to runtime

* Add system calls to js runtime

* Support System calls in Go Runtime

* Port Sync Store

* Refactor store. Add get().

* Refactor system. Add IsDarkMode state store

* Use IsDarkMode state store

* Remove generated files

* Support setting app state at startup

* Add Store to go runtime

* Update runtime to v1.0.3

* Remove unused event messages

* Debugging

* initial kitchen sink

* Fix right click crash

* Better drag support

* WIP

* Remove log package

* Add Log to Go runtime

* Add logging to kitchen sink

* Improved CodeBlock. Dark mode to store.

* Start Events. List styling moved to global scope.

* Make logger a public package

* Revert logger package

* Major logging refactor

* Make Ffenestri use logging subsystem.

* Debug refactor

* Add trace to JS runtime

* Migrate runtime to @wails

* Support Trace in kitchensink

* Support trace in go runtime

* Support log level

* Support Print in JS runtime

* Runtime v1.0.1

* Move Info message to Trace

* Support Print logging

* Updated Logger interface

* Fix number of methods in Log

* Support SetLogLevel() at runtime

Refactor of loglevel

* Made go runtime package public.

Using loglevel store to keep loglevel in sync

* Support dynamic loglevel

* Runtime refactor

* Fully refactored logging

* Better looking scrollbar

* Terminal output component

* Link component

* SetLogLevel fully supported

* Runtime defs update.

Slight System refactor

* More Logging updates

* Move preview for SetLogLevel

* Fix log level reactivity.

Misc fixes and tweaks

* logging: slight refactor

* Update logger constants to fix default values

* @wails/runtime v1.0.4

* Fix change in logging levels

* hook in windowWillClose

* refactor clilogger

* WIP Events.On

* Add Events.On

* Improved error handling?

* Disable annoying smart quotes

* update runtime definitions

* Support Emit & Once. Improved On.

* Remove old event methods

* Remove old Event methods

* Update runtime in kitchensink

* Revert Fatal on JS Error

* Tidy up events runtime

* Finish events page

* Update Browser runtime API

* Unify Browser runtime

* JS Runtime v1.0.8

* Fix browser runtime export

* Remove debug line

* Add Browser examples

* Update title

* Improved runtime.System

* Update runtime.System to make all methods

* Expose System methods in Go runtime

* Add System to kitchensink

* Huge improvement to calls: Now handles objects

* Add JS runtime Dialog

* Dialog WIP

* Js package generation (#554)

* WIP

* Generation of index.js

* Add RelativeToCwd

* Add JSDoc comments

* Convert to ES6 syntax

* Fix typo

* Initial generation of typescript declarations

* Typescript improvements

* Improved @returns jsdoc

* Improved declaration files

* Simplified output

* Rename file

* Tidy up

* Revert "Simplified output"

This reverts commit 15cdf7382b.

* Now parsing actual code

* Support Array types

* Reimagined parser

* Wrap parsing in Parser

* Rewritten module generator (TS Only)

* Final touches

* Slight refactor to improve output

* Struct comments. External struct literal binding

* Reworked project parser *working*

* remove debug info

* Refactor of parser

* remove the spew

* Better Ts support

* Better project generation logic

* Support local functions in bind()

* JS Object generation. Linting.

* Support json tags in module generation

* Updated mod files

* Support vscode file generation

* Better global.d.ts

* add ts-check to templates

* Support TS declaration files

* improved 'generate' command for module

Co-authored-by: Travis McLane <tmclane@gmail.com>

.github/FUNDING.yml

@@ -1,12 +0,0 @@
-# These are supported funding model platforms
-
-github: [leaanthony]
-patreon: # Replace with a single Patreon username
-open_collective: # Replace with a single Open Collective username
-ko_fi: # Replace with a single Ko-fi username
-tidelift: # Replace with a single Tidelift platform-name/package-name e.g., npm/babel
-community_bridge: # Replace with a single Community Bridge project-name e.g., cloud-foundry
-liberapay: # Replace with a single Liberapay username
-issuehunt: # Replace with a single IssueHunt username
-otechie: # Replace with a single Otechie username
-custom: # Replace with up to 4 custom sponsorship URLs e.g., ['link1', 'link2']

.github/ISSUE_TEMPLATE/bug_report.md

@@ -8,12 +8,8 @@ assignees: ''
 ---
 
 #####################################################
-     **If you have a technical issue, please do not open a bug this way!** 
+     If you have a technical issue, please do not open a bug this way! 
-                      Please use the `wails issue` command!
+                      Please use the `wails issue` command!                          
-          If you do not do this then the issue may be closed automatically.                      
-
- NOTE: If your bug is related to Windows, make sure you read 
- the [Windows Developer Guide](https://wails.app/guides/windows/)
 #####################################################
 
 **Description**
@@ -37,5 +33,3 @@ Please provide your platform, GO version and variables, etc
 
 **Additional context**
 Add any other context about the problem here.
-
-- [ ] This issue is for Windows and I have read the [Windows Developer Guide](https://wails.app/guides/windows/)

.github/ISSUE_TEMPLATE/feature_request.md

@@ -1,20 +0,0 @@
----
-name: Feature request
-about: Suggest an idea for this project
-title: ''
-labels: enhancement
-assignees: ''
-
----
-
-**Is your feature request related to a problem? Please describe.**
-A clear and concise description of what the problem is. Ex. I'm always frustrated when [...]
-
-**Describe the solution you'd like**
-A clear and concise description of what you want to happen.
-
-**Describe alternatives you've considered**
-A clear and concise description of any alternative solutions or features you've considered.
-
-**Additional context**
-Add any other context or screenshots about the feature request here.

.gitignore

@@ -17,8 +17,12 @@ cmd/wails/wails
 .DS_Store
 tmp
 node_modules/
-v2/test/kitchensink/frontend/public
+package.json.md5
+v2/test/**/frontend/dist
+v2/test/**/build/
+v2/test/frameless/icon.png
+v2/test/hidden/icon.png
 v2/internal/ffenestri/runtime.c
 v2/internal/runtime/assets/desktop.js
-v2/test/kitchensink/build/darwin/desktop/kitchensink
+v2/test/kitchensink/frontend/public/bundle.*
-v2/test/kitchensink/frontend/package.json.md5
+v2/pkg/parser/testproject/frontend/wails

CONTRIBUTORS.md

@@ -32,17 +32,3 @@ Wails is what it is because of the time and effort given by these great people.
   * [Zámbó, Levente](https://github.com/Lyimmi)
   * [artem](https://github.com/Unix4ever)
   * [Tim Kipp](https://github.com/timkippdev)
-  * [Dmitry Gomzyakov](https://github.com/kyoto44)
-  * [Arthur Wiebe](https://github.com/artooro)
-  * [Ilgıt Yıldırım](https://github.com/ilgityildirim)
-  * [Altynbek](https://github.com/gelleson)
-  * [Kyle](https://github.com/kmuchmore)
-  * [Balakrishna Prasad Ganne](https://github.com/aayush420)
-  * [Charaf Rezrazi](https://github.com/Rezrazi)
-  * [misitebao](https://github.com/misitebao)
-  * [Elie Grenon](https://github.com/DrunkenPoney)
-  * [SophieAu](https://github.com/SophieAu)
-  * [Alexander Matviychuk](https://github.com/alexmat)
-  * [RH12503](https://github.com/RH12503) 
-  * [hi019](https://github.com/hi019)
-  

README.md

@@ -2,7 +2,7 @@
    <img src="logo_cropped.png" width="40%"><br/>
 </p>
 <p align="center">
-   Build desktop applications using Go & Web Technologies.<br/><br/>
+   A framework for building desktop applications using Go & Web Technologies.<br/><br/>
    <a href="https://github.com/wailsapp/wails/blob/master/LICENSE"><img src="https://img.shields.io/badge/License-MIT-blue.svg"></a>
    <a href="https://goreportcard.com/report/github.com/wailsapp/wails"><img src="https://goreportcard.com/badge/github.com/wailsapp/wails"/></a>
    <a href="http://godoc.org/github.com/wailsapp/wails"><img src="https://img.shields.io/badge/godoc-reference-blue.svg"/></a>
@@ -12,6 +12,7 @@
    <a href="https://houndci.com"><img src="https://img.shields.io/badge/Reviewed_by-Hound-8E64B0.svg"/></a>
    <a href="https://github.com/avelino/awesome-go" rel="nofollow"><img src="https://cdn.rawgit.com/sindresorhus/awesome/d7305f38d29fed78fa85652e3a63e154dd8e8829/media/badge.svg" alt="Awesome"></a>
    <a href="https://github.com/wailsapp/wails/workflows/release/badge.svg?branch=master" rel="nofollow"><img src="https://github.com/wailsapp/wails/workflows/release/badge.svg?branch=master" alt="Release Pipelines"></a>
+   <a href="https://github.com/wailsapp/wails/workflows/latest-pre/badge.svg?branch=masterr" rel="nofollow"><img src="https://github.com/wailsapp/wails/workflows/latest-pre/badge.svg?branch=master" alt="Pre-Release Pipelines"></a>
 </p>
 
 The traditional method of providing web interfaces to Go programs is via a built-in web server. Wails offers a different approach: it provides the ability to wrap both Go code and a web frontend into a single binary. Tools are provided to make this easy for you by handling project creation, compilation and bundling. All you have to do is get creative!
@@ -20,7 +21,7 @@ The official docs can be found at [https://wails.app](https://wails.app).
 
 ## Features
 
-- Use standard Go for the backend
+- Use standard Go libraries/frameworks for the backend
 - Use any frontend technology to build your UI
 - Quickly create Vue, Vuetify or React frontends for your Go programs
 - Expose Go methods/functions to the frontend via a single bind command
@@ -30,23 +31,6 @@ The official docs can be found at [https://wails.app](https://wails.app).
 - Powerful cli tool
 - Multiplatform
 
-## Sponsors
-
-This project is supported by these kind people:
-
-<a href="https://pace.dev" style="width:100px"><img src="pace.jpeg" width="100"/></a>
-<a href="https://github.com/tc-hib" style="width:50px;border-radius: 50%">
-  <img src="https://github.com/tc-hib.png?size=50" width="50" style="border-radius: 50%"/>
-</a>
-<a href="https://github.com/picatz" style="width:50px;border-radius: 50%">
-  <img src="https://github.com/picatz.png?size=50" width="50" style="border-radius: 50%"/>
-</a>
-<a href="https://github.com/tylertravisty" style="width:50px;border-radius: 50%">
-  <img src="https://github.com/tylertravisty.png?size=50" width="50" style="border-radius: 50%"/>
-</a>
-<a href="https://github.com/picatz" style="width:50px;border-radius: 50%">
-  <img src="https://github.com/picatz.png?size=50" width="50" style="border-radius: 50%"/>
-</a>
 
 ## Installation
 
@@ -73,7 +57,7 @@ _Ubuntu: 16.04, 18.04, 19.04_
 
 _Also succesfully tested on: Zorin 15, Parrot 4.7, Linuxmint 19, Elementary 5, Kali, Neon_, Pop!_OS
 
-#### Arch Linux / ArchLabs / Ctlos Linux
+#### Arch Linux / ArchLabs
 
 `sudo pacman -S webkit2gtk gtk3`
 
@@ -164,13 +148,7 @@ This project was mainly coded to the following albums:
 
 [![FOSSA Status](https://app.fossa.io/api/projects/git%2Bgithub.com%2Fwailsapp%2Fwails.svg?type=large)](https://app.fossa.io/projects/git%2Bgithub.com%2Fwailsapp%2Fwails?ref=badge_large)
 
-## Special Thanks
+## Special Thank You
-
-<p align="center" style="text-align: center">
-   <a href="https://pace.dev"><img src="pace.jpeg"/></a><br/>
-   A *huge* thanks to <a href="https://pace.dev">Pace</a> for sponsoring the project and helping the efforts to get Wails ported to Apple Silicon!<br/><br/>
-   If you are looking for a Project Management tool that's powerful but quick and easy to use, check them out!<br/><br/>
-</p>
 
 <p align="center" style="text-align: center">
    A special thank you to JetBrains for donating licenses to us!<br/><br/>

app.go

@@ -2,6 +2,7 @@ package wails
 
 import (
 	"os"
+	"runtime"
 	"syscall"
 
 	"github.com/syossan27/tebata"
@@ -12,7 +13,6 @@ import (
 	"github.com/wailsapp/wails/lib/ipc"
 	"github.com/wailsapp/wails/lib/logger"
 	"github.com/wailsapp/wails/lib/renderer"
-	wailsruntime "github.com/wailsapp/wails/runtime"
 )
 
 // -------------------------------- Compile time Flags ------------------------------
@@ -20,16 +20,6 @@ import (
 // BuildMode indicates what mode we are in
 var BuildMode = cmd.BuildModeProd
 
-// Runtime is the Go Runtime struct
-type Runtime = wailsruntime.Runtime
-
-// Store is a state store used for syncing with
-// the front end
-type Store = wailsruntime.Store
-
-// CustomLogger is a specialised logger
-type CustomLogger = logger.CustomLogger
-
 // ----------------------------------------------------------------------------------
 
 // App defines the main application struct
@@ -116,6 +106,11 @@ func (a *App) start() error {
 		return err
 	}
 
+	// Enable console for Windows debug builds
+	if runtime.GOOS == "windows" && BuildMode == cmd.BuildModeDebug {
+		a.renderer.EnableConsole()
+	}
+
 	// Start signal handler
 	t := tebata.New(os.Interrupt, os.Kill, syscall.SIGTERM, syscall.SIGINT, syscall.SIGKILL)
 	t.Reserve(func() {
@@ -130,7 +125,7 @@ func (a *App) start() error {
 	a.ipc.Start(a.eventManager, a.bindingManager)
 
 	// Create the runtime
-	a.runtime = wailsruntime.NewRuntime(a.eventManager, a.renderer)
+	a.runtime = NewRuntime(a.eventManager, a.renderer)
 
 	// Start binding manager and give it our renderer
 	err = a.bindingManager.Start(a.renderer, a.runtime)

cmd/github.go

@@ -24,7 +24,7 @@ func (g *GitHubHelper) GetVersionTags() ([]*SemanticVersion, error) {
 	result := []*SemanticVersion{}
 	var err error
 
-	resp, err := http.Get("https://api.github.com/repos/wailsapp/wails/releases")
+	resp, err := http.Get("https://api.github.com/repos/wailsapp/wails/tags")
 	if err != nil {
 		return result, err
 	}

cmd/helpers.go

@@ -18,8 +18,6 @@ import (
 	"github.com/leaanthony/spinner"
 )
 
-const xgoVersion = "1.0.1"
-
 var fs = NewFSHelper()
 
 // ValidateFrontendConfig checks if the frontend config is valid
@@ -92,17 +90,16 @@ func InitializeCrossCompilation(verbose bool) error {
 	}
 
 	var packSpinner *spinner.Spinner
-	msg := fmt.Sprintf("Pulling wailsapp/xgo:%s docker image... (may take a while)", xgoVersion)
 	if !verbose {
-		packSpinner = spinner.New(msg)
+		packSpinner = spinner.New("Pulling wailsapp/xgo:latest docker image... (may take a while)")
 		packSpinner.SetSpinSpeed(50)
 		packSpinner.Start()
 	} else {
-		println(msg)
+		println("Pulling wailsapp/xgo:latest docker image... (may take a while)")
 	}
 
 	err := NewProgramHelper(verbose).RunCommandArray([]string{"docker",
-		"pull", fmt.Sprintf("wailsapp/xgo:%s", xgoVersion)})
+		"pull", "wailsapp/xgo:latest"})
 
 	if err != nil {
 		if packSpinner != nil {
@@ -117,7 +114,7 @@ func InitializeCrossCompilation(verbose bool) error {
 	return nil
 }
 
-// BuildDocker builds the project using the cross compiling wailsapp/xgo:<xgoVersion> container
+// BuildDocker builds the project using the cross compiling wailsapp/xgo:latest container
 func BuildDocker(binaryName string, buildMode string, projectOptions *ProjectOptions) error {
 	var packSpinner *spinner.Spinner
 	if buildMode == BuildModeBridge {
@@ -143,31 +140,24 @@ func BuildDocker(binaryName string, buildMode string, projectOptions *ProjectOpt
 		"-v", fmt.Sprintf("%s:/build", filepath.Join(fs.Cwd(), "build")),
 		"-v", fmt.Sprintf("%s:/source", fs.Cwd()),
 		"-e", fmt.Sprintf("LOCAL_USER_ID=%v", userid),
-		"-e", fmt.Sprintf("FLAG_TAGS=%s", projectOptions.Tags),
 		"-e", fmt.Sprintf("FLAG_LDFLAGS=%s", ldFlags(projectOptions, buildMode)),
 		"-e", "FLAG_V=false",
 		"-e", "FLAG_X=false",
 		"-e", "FLAG_RACE=false",
 		"-e", "FLAG_BUILDMODE=default",
 		"-e", "FLAG_TRIMPATH=false",
-		"-e", fmt.Sprintf("TARGETS=%s/%s", projectOptions.Platform, projectOptions.Architecture),
+		"-e", fmt.Sprintf("TARGETS=%s", projectOptions.Platform+"/"+projectOptions.Architecture),
 		"-e", "GOPROXY=",
 		"-e", "GO111MODULE=on",
+		"wailsapp/xgo:latest",
+		".",
 	} {
 		buildCommand.Add(arg)
 	}
 
-	if projectOptions.GoPath != "" {
-		buildCommand.Add("-v")
-		buildCommand.Add(fmt.Sprintf("%s:/go", projectOptions.GoPath))
-	}
-
-	buildCommand.Add(fmt.Sprintf("wailsapp/xgo:%s", xgoVersion))
-	buildCommand.Add(".")
-
 	compileMessage := fmt.Sprintf(
-		"Packing + Compiling project for %s/%s using docker image wailsapp/xgo:%s",
+		"Packing + Compiling project for %s/%s using docker image wailsapp/xgo:latest",
-		projectOptions.Platform, projectOptions.Architecture, xgoVersion)
+		projectOptions.Platform, projectOptions.Architecture)
 
 	if buildMode == BuildModeDebug {
 		compileMessage += " (Debug Mode)"
@@ -226,6 +216,10 @@ func BuildNative(binaryName string, forceRebuild bool, buildMode string, project
 	buildCommand.Add("go")
 
 	buildCommand.Add("build")
+	if buildMode == BuildModeBridge {
+		// Ignore errors
+		buildCommand.Add("-i")
+	}
 
 	if binaryName != "" {
 		// Alter binary name based on OS
@@ -249,10 +243,6 @@ func BuildNative(binaryName string, forceRebuild bool, buildMode string, project
 
 	buildCommand.AddSlice([]string{"-ldflags", ldFlags(projectOptions, buildMode)})
 
-	if projectOptions.Tags != "" {
-		buildCommand.AddSlice([]string{"--tags", projectOptions.Tags})
-	}
-
 	if projectOptions.Verbose {
 		fmt.Printf("Command: %v\n", buildCommand.AsSlice())
 	}
@@ -540,9 +530,6 @@ func InstallProdRuntime(projectDir string, projectOptions *ProjectOptions) error
 func ServeProject(projectOptions *ProjectOptions, logger *Logger) error {
 	go func() {
 		time.Sleep(2 * time.Second)
-		if projectOptions.Platform == "windows" {
-			logger.Yellow("*** Please note: Windows builds use mshtml which is only compatible with IE11. We strongly recommend only using IE11 when running 'wails serve'! For more information, please read https://wails.app/guides/windows/ ***")
-		}
 		logger.Green(">>>>> To connect, you will need to run '" + projectOptions.FrontEnd.Serve + "' in the '" + projectOptions.FrontEnd.Dir + "' directory <<<<<")
 	}()
 	location, err := filepath.Abs(filepath.Join("build", projectOptions.BinaryName))
@@ -574,10 +561,6 @@ func ldFlags(po *ProjectOptions, buildMode string) string {
 		ldflags += "-H windowsgui "
 	}
 
-	if po.UseFirebug {
-		ldflags += "-X github.com/wailsapp/wails/lib/renderer.UseFirebug=true "
-	}
-
 	ldflags += "-X github.com/wailsapp/wails.BuildMode=" + buildMode
 
 	// Add additional ldflags passed in via the `ldflags` cli flag
@@ -595,9 +578,3 @@ func ldFlags(po *ProjectOptions, buildMode string) string {
 	}
 	return ldflags
 }
-
-func getGitConfigValue(key string) (string, error) {
-	output, err := exec.Command("git", "config", "--get", "--null", key).Output()
-	// When using --null git appends a null character (\u0000) to the command output
-	return strings.TrimRight(string(output), "\u0000"), err
-}

cmd/linux.go

@@ -63,12 +63,6 @@ const (
 	PopOS
 	// Solus distribution
 	Solus
-	// Ctlos Linux distribution
-	Ctlos
-	// EndeavourOS linux distribution
-	EndeavourOS
-	// Crux linux distribution
-	Crux
 )
 
 // DistroInfo contains all the information relating to a linux distribution
@@ -135,8 +129,6 @@ func parseOsRelease(osRelease string) *DistroInfo {
 		result.Distribution = Arch
 	case "archlabs":
 		result.Distribution = ArchLabs
-	case "ctlos":
-		result.Distribution = Ctlos
 	case "debian":
 		result.Distribution = Debian
 	case "ubuntu":
@@ -175,10 +167,6 @@ func parseOsRelease(osRelease string) *DistroInfo {
 		result.Distribution = PopOS
 	case "solus":
 		result.Distribution = Solus
-	case "endeavouros":
-		result.Distribution = EndeavourOS
-	case "crux":
-		result.Distribution = Crux
 	default:
 		result.Distribution = Unknown
 	}
@@ -259,17 +247,6 @@ func RpmInstalled(packageName string) (bool, error) {
 	return exitCode == 0, nil
 }
 
-// PrtGetInstalled uses prt-get to see if a package is installed
-func PrtGetInstalled(packageName string) (bool, error) {
-	program := NewProgramHelper()
-	prtget := program.FindProgram("prt-get")
-	if prtget == nil {
-		return false, fmt.Errorf("cannot check dependencies: prt-get not found")
-	}
-	_, _, exitCode, _ := prtget.Run("isinst", packageName)
-	return exitCode == 0, nil
-}
-
 // RequestSupportForDistribution promts the user to submit a request to support their
 // currently unsupported distribution
 func RequestSupportForDistribution(distroInfo *DistroInfo) error {

cmd/linuxdb.yaml

@@ -193,25 +193,7 @@ distributions:
         name: ArchLabs
         gccversioncommand: *gccdumpversion
         programs: *archdefaultprograms
-        libraries: *archdefaultlibraries
+        libraries: *archdefaultlibraries        
-  ctlos:
-    id: ctlos
-    releases:
-      default:
-        version: default
-        name: Ctlos Linux
-        gccversioncommand: *gccdumpversion
-        programs: *archdefaultprograms
-        libraries: *archdefaultlibraries   
-  endeavouros:
-    id: endeavouros
-    releases:
-      default:
-        version: default
-        name: EndeavourOS
-        gccversioncommand: *gccdumpversion
-        programs: *archdefaultprograms
-        libraries: *archdefaultlibraries             
   manjaro:
     id: manjaro
     releases:
@@ -307,22 +289,3 @@ distributions:
           gccversioncommand: *gccdumpfullversion
           programs: *opensusedefaultprograms
           libraries: *opensusedefaultlibraries
-  crux:
-      id: crux
-      releases:
-        default:
-          version: default
-          name: Crux Linux
-          gccversioncommand: *gccdumpversion
-          programs:
-            - name: gcc
-              help: Please install with `sudo prt-get depinst gcc-c++ make` and try again
-            - name: pkg-config
-              help: Please install with `sudo prt-get depinst pkg-config` and try again
-            - name: npm
-              help: Please install with `sudo prt-get depinst nodejs` and try again
-          libraries:
-            - name: gtk3
-              help: Please install with `sudo prt-get depinst gtk3` and try again
-            - name: webkitgtk
-              help: Please install with `sudo prt-get depinst webkitgtk` and try again

cmd/project.go

@@ -6,7 +6,6 @@ import (
 	"io/ioutil"
 	"os"
 	"path/filepath"
-	"runtime"
 	"sort"
 	"strings"
 
@@ -151,7 +150,6 @@ type ProjectOptions struct {
 	Template               string    `json:"-"`
 	BinaryName             string    `json:"binaryname"`
 	FrontEnd               *frontend `json:"frontend,omitempty"`
-	Tags                   string    `json:"tags"`
 	NPMProjectName         string    `json:"-"`
 	system                 *SystemHelper
 	log                    *Logger
@@ -164,25 +162,6 @@ type ProjectOptions struct {
 	Platform               string
 	Architecture           string
 	LdFlags                string
-	GoPath                 string
-	UseFirebug             bool
-
-	// Supported platforms
-	Platforms []string `json:"platforms,omitempty"`
-}
-
-// PlatformSupported returns true if the template is supported
-// on the current platform
-func (po *ProjectOptions) PlatformSupported() bool {
-
-	// Default is all platforms supported
-	if len(po.Platforms) == 0 {
-		return true
-	}
-
-	// Check that the platform is in the list
-	platformsSupported := slicer.String(po.Platforms)
-	return platformsSupported.Contains(runtime.GOOS)
 }
 
 // Defaults sets the default project template
@@ -253,16 +232,13 @@ func (po *ProjectOptions) PromptForInputs() error {
 		for _, k := range keys {
 			templateDetail := templateDetails[k]
 			templateList.Add(templateDetail)
-			if !templateDetail.Metadata.PlatformSupported() {
-				templateDetail.Metadata.Name = "* " + templateDetail.Metadata.Name
-			}
 			options.Add(fmt.Sprintf("%s - %s", templateDetail.Metadata.Name, templateDetail.Metadata.ShortDescription))
 		}
 
 		templateIndex := 0
 
 		if len(options.AsSlice()) > 1 {
-			templateIndex = PromptSelection("Please select a template (* means unsupported on current platform)", options.AsSlice(), 0)
+			templateIndex = PromptSelection("Please select a template", options.AsSlice(), 0)
 		}
 
 		if len(templateList.AsSlice()) == 0 {
@@ -273,10 +249,6 @@ func (po *ProjectOptions) PromptForInputs() error {
 		po.selectedTemplate = templateList.AsSlice()[templateIndex].(*TemplateDetails)
 	}
 
-	po.selectedTemplate.Metadata.Name = strings.TrimPrefix(po.selectedTemplate.Metadata.Name, "* ")
-	if !po.selectedTemplate.Metadata.PlatformSupported() {
-		println("WARNING: This template is unsupported on this platform!")
-	}
 	fmt.Println("Template: " + po.selectedTemplate.Metadata.Name)
 
 	// Setup NPM Project name
@@ -399,9 +371,5 @@ func processTemplateMetadata(templateMetadata *TemplateMetadata, po *ProjectOpti
 		}
 		po.FrontEnd.Serve = templateMetadata.Serve
 	}
-
-	// Save platforms
-	po.Platforms = templateMetadata.Platforms
-
 	return nil
 }

cmd/semver.go

@@ -24,19 +24,11 @@ func NewSemanticVersion(version string) (*SemanticVersion, error) {
 
 // IsRelease returns true if it's a release version
 func (s *SemanticVersion) IsRelease() bool {
-	// Limit to v1
-	if s.Version.Major() != 1 {
-		return false
-	}
 	return len(s.Version.Prerelease()) == 0 && len(s.Version.Metadata()) == 0
 }
 
 // IsPreRelease returns true if it's a prerelease version
 func (s *SemanticVersion) IsPreRelease() bool {
-	// Limit to v1
-	if s.Version.Major() != 1 {
-		return false
-	}
 	return len(s.Version.Prerelease()) > 0
 }
 

cmd/semver_test.go

@@ -1,65 +0,0 @@
-package cmd
-
-import (
-	"testing"
-)
-
-func TestSemanticVersion_IsPreRelease(t *testing.T) {
-	tests := []struct {
-		name    string
-		version string
-		want    bool
-	}{
-		{"v1.6.7-pre0", "v1.6.7-pre0", true},
-		{"v2.6.7+pre0", "v2.6.7+pre0", false},
-		{"v2.6.7", "v2.6.7", false},
-		{"v2.0.0+alpha.1", "v2.0.0+alpha.1", false},
-		{"v2.0.0-alpha.1", "v2.0.0-alpha.1", false},
-		{"v1.6.7", "v1.6.7", false},
-	}
-	for _, tt := range tests {
-		t.Run(tt.name, func(t *testing.T) {
-			semanticversion, err := NewSemanticVersion(tt.version)
-			if err != nil {
-				t.Errorf("Invalid semantic version: %s", semanticversion)
-				return
-			}
-			s := &SemanticVersion{
-				Version: semanticversion.Version,
-			}
-			if got := s.IsPreRelease(); got != tt.want {
-				t.Errorf("IsPreRelease() = %v, want %v", got, tt.want)
-			}
-		})
-	}
-}
-
-func TestSemanticVersion_IsRelease(t *testing.T) {
-	tests := []struct {
-		name    string
-		version string
-		want    bool
-	}{
-		{"v1.6.7", "v1.6.7", true},
-		{"v2.6.7-pre0", "v2.6.7-pre0", false},
-		{"v2.6.7", "v2.6.7", false},
-		{"v2.6.7+release", "v2.6.7+release", false},
-		{"v2.0.0-alpha.1", "v2.0.0-alpha.1", false},
-		{"v1.6.7-pre0", "v1.6.7-pre0", false},
-	}
-	for _, tt := range tests {
-		t.Run(tt.name, func(t *testing.T) {
-			semanticversion, err := NewSemanticVersion(tt.version)
-			if err != nil {
-				t.Errorf("Invalid semantic version: %s", semanticversion)
-				return
-			}
-			s := &SemanticVersion{
-				Version: semanticversion.Version,
-			}
-			if got := s.IsRelease(); got != tt.want {
-				t.Errorf("IsRelease() = %v, want %v", got, tt.want)
-			}
-		})
-	}
-}

cmd/system.go

@@ -99,16 +99,11 @@ func (s *SystemHelper) setup() error {
 
 	if config.Name != "" {
 		systemConfig["name"] = PromptRequired("What is your name", config.Name)
-	} else if n, err := getGitConfigValue("user.name"); err == nil && n != "" {
-		systemConfig["name"] = PromptRequired("What is your name", n)
 	} else {
 		systemConfig["name"] = PromptRequired("What is your name")
 	}
-
 	if config.Email != "" {
 		systemConfig["email"] = PromptRequired("What is your email address", config.Email)
-	} else if e, err := getGitConfigValue("user.email"); err == nil && e != "" {
-		systemConfig["email"] = PromptRequired("What is your email address", e)
 	} else {
 		systemConfig["email"] = PromptRequired("What is your email address")
 	}
@@ -185,7 +180,7 @@ func (s *SystemHelper) Initialise() error {
 	return s.setup()
 }
 
-// SystemConfig - Defines system wide configuration data
+// SystemConfig - Defines system wode configuration data
 type SystemConfig struct {
 	Name  string `json:"name"`
 	Email string `json:"email"`
@@ -281,7 +276,7 @@ func CheckDependencies(logger *Logger) (bool, error) {
 		switch distroInfo.Distribution {
 		case Ubuntu, Debian, Zorin, Parrot, Linuxmint, Elementary, Kali, Neon, Deepin, Raspbian, PopOS:
 			libraryChecker = DpkgInstalled
-		case Arch, ArcoLinux, ArchLabs, Ctlos, Manjaro, ManjaroARM, EndeavourOS:
+		case Arch, ArcoLinux, ArchLabs, Manjaro, ManjaroARM:
 			libraryChecker = PacmanInstalled
 		case CentOS, Fedora, Tumbleweed, Leap:
 			libraryChecker = RpmInstalled
@@ -291,8 +286,6 @@ func CheckDependencies(logger *Logger) (bool, error) {
 			libraryChecker = XbpsInstalled
 		case Solus:
 			libraryChecker = EOpkgInstalled
-		case Crux:
-			libraryChecker = PrtGetInstalled
 		default:
 			return false, RequestSupportForDistribution(distroInfo)
 		}

cmd/templates.go

@@ -7,7 +7,6 @@ import (
 	"io/ioutil"
 	"log"
 	"path/filepath"
-	"runtime"
 	"strings"
 	"text/template"
 
@@ -30,26 +29,6 @@ type TemplateMetadata struct {
 	Bridge               string                `json:"bridge"`
 	WailsDir             string                `json:"wailsdir"`
 	TemplateDependencies []*TemplateDependency `json:"dependencies,omitempty"`
-
-	// List of platforms that this template is supported on.
-	// No value means all platforms. A platform name is the same string
-	// as `runtime.GOOS` will return, eg: "darwin". NOTE: This is
-	// case sensitive.
-	Platforms []string `json:"platforms,omitempty"`
-}
-
-// PlatformSupported returns true if this template supports the
-// currently running platform
-func (m *TemplateMetadata) PlatformSupported() bool {
-
-	// Default is all platforms supported
-	if len(m.Platforms) == 0 {
-		return true
-	}
-
-	// Check that the platform is in the list
-	platformsSupported := slicer.String(m.Platforms)
-	return platformsSupported.Contains(runtime.GOOS)
 }
 
 // TemplateDependency defines a binary dependency for the template
@@ -149,11 +128,11 @@ func (t *TemplateHelper) GetTemplateDetails() (map[string]*TemplateDetails, erro
 		result[name] = &TemplateDetails{
 			Path: dir,
 		}
+		_ = &TemplateMetadata{}
 		metadata, err := t.LoadMetadata(dir)
 		if err != nil {
 			return nil, err
 		}
-
 		result[name].Metadata = metadata
 		if metadata.Name != "" {
 			result[name].Name = metadata.Name

cmd/templates/angular-template/frontend/package.json.template

@@ -3,7 +3,7 @@
   "version": "0.0.0",
   "scripts": {
     "ng": "npx ng",
-    "serve": "npx ng serve --poll=2000 --host=0.0.0.0",
+    "start": "npx ng serve --poll=2000 --host=0.0.0.0",
     "build": "npx ng build --single-bundle true --output-hashing none --prod --bundle-styles false",
     "test": "npx ng test",
     "lint": "npx ng lint",

cmd/templates/angular-template/frontend/src/app/app-routing.module.ts

@@ -5,7 +5,7 @@ const routes: Routes = [];
 
 @NgModule({
   imports: [
-    RouterModule.forRoot(routes,{useHash:true})
+    RouterModule.forRoot(routes)
   ],
   exports: [RouterModule]
 })

cmd/templates/angular-template/template.json

@@ -14,7 +14,7 @@
   "author": "bh90210 <ktc@pm.me>",
   "created": "2019-06-15 18:23:48.666414555 +0300 EEST m=+223.934866008",
   "frontenddir": "frontend",
-  "serve": "npm run serve",
+  "serve": "npx ng serve --poll=2000",
   "bridge": "src",
   "wailsdir": ""
 }

cmd/templates/create-react-app/frontend/package.json.template

@@ -12,7 +12,7 @@
     "@wailsapp/runtime": "^1.0.10"
   },
   "scripts": {
-    "serve": "react-scripts start",
+    "start": "react-scripts start",
     "build": "react-scripts build",
     "test": "react-scripts test",
     "eject": "react-scripts eject"

cmd/templates/create-react-app/template.json

@@ -8,7 +8,7 @@
   "author": "bh90210 <ktc@pm.me>",
   "created": "2019-06-07 18:23:48.666414555 +0300 EEST m=+223.934866008",
   "frontenddir": "frontend",
-  "serve": "npm run serve",
+  "serve": "npm run start",
   "bridge": "src",
   "wailsdir": ""
 }

cmd/templates/svelte/frontend/package.json.template

@@ -1,31 +0,0 @@
-{
-  "name": "{{.NPMProjectName}}",
-  "author": "{{.Author.Name}}<{{.Author.Email}}>",
-  "scripts": {
-    "build": "rollup -c",
-    "serve": "rollup -c -w",
-    "start": "sirv public"
-  },
-  "devDependencies": {
-    "@babel/core": "^7.11.6",
-    "@babel/plugin-syntax-dynamic-import": "^7.8.3",
-    "@babel/plugin-transform-runtime": "^7.11.5",
-    "@babel/preset-env": "^7.11.5",
-    "@rollup/plugin-commonjs": "^14.0.0",
-    "@rollup/plugin-image": "^2.0.5",
-    "@rollup/plugin-node-resolve": "^8.0.0",
-    "core-js": "^3.6.5",
-    "rollup": "^2.3.4",
-    "rollup-plugin-babel": "^4.4.0",
-    "rollup-plugin-livereload": "^2.0.0",
-    "rollup-plugin-polyfill": "^3.0.0",
-    "rollup-plugin-svelte": "^6.0.0",
-    "rollup-plugin-terser": "^7.0.0",
-    "svelte": "^3.0.0"
-  },
-  "dependencies": {
-    "sirv-cli": "^1.0.0",
-	  "@wailsapp/runtime": "^1.0.10",
-	  "svelte-simple-modal": "^0.6.0"
-  }
-}

cmd/templates/svelte/frontend/public/index.html

@@ -1,17 +0,0 @@
-<!DOCTYPE html>
-<html lang="en">
-<head>
-	<meta charset='utf-8'>
-	<meta name='viewport' content='width=device-width,initial-scale=1'>
-
-	<title>Svelte app</title>
-
-	<link rel='icon' type='image/png' href='/favicon.png'>
-	<link rel='stylesheet' href='/build/bundle.css'>
-
-	<script defer src='/build/bundle.js'></script>
-</head>
-
-<body>
-</body>
-</html>

cmd/templates/svelte/frontend/src/App.svelte

@@ -1,69 +0,0 @@
-
-
-<script>
-	import Modal from 'svelte-simple-modal';
-	import HelloWorld from './components/HelloWorld.svelte'
-	import logo from './logo.png';
-</script>
-
-<main>
-	<div class="App">
-		<header class="App-header">
-			<Modal>
-				<img src={logo} class="App-logo" alt="logo" />
-				<p>Welcome to your new <code>wails/svelte</code> project.</p>
-				<HelloWorld/>
-			</Modal>
-		</header>
-	</div>
-</main>
-
-<style>
-	:global(body) {
-		margin: 0;
-		font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Roboto", "Oxygen",
-			"Ubuntu", "Cantarell", "Fira Sans", "Droid Sans", "Helvetica Neue",
-			sans-serif;
-		-webkit-font-smoothing: antialiased;
-		-moz-osx-font-smoothing: grayscale;
-	}
-
-	code {
-		font-family: source-code-pro, Menlo, Monaco, Consolas, "Courier New", monospace;
-	}
-
-	.App {
-		text-align: center;
-	}
-
-	.App-logo {
-		height: 40vmin;
-		pointer-events: none;
-	}
-
-	@media (prefers-reduced-motion: no-preference) {
-		.App-logo {
-			animation: App-logo-spin infinite 20s linear;
-		}
-	}
-
-	.App-header {
-		background-color: #282c34;
-		min-height: 100vh;
-		display: flex;
-		flex-direction: column;
-		align-items: center;
-		justify-content: center;
-		font-size: calc(10px + 2vmin);
-		color: white;
-	}
-
-	@keyframes App-logo-spin {
-		from {
-			transform: rotate(0deg);
-		}
-		to {
-			transform: rotate(360deg);
-		}
-	}
-</style>

cmd/templates/svelte/frontend/src/components/HelloWorld.svelte

@@ -1,18 +0,0 @@
-<script>
-	import { getContext } from 'svelte';
-	import ModalContent from './ModalContent.svelte'
-	
-	const { open } = getContext('simple-modal');
-
-	const handleOpenModal = () => {
-		window.backend.basic().then((result) => {
-			open(ModalContent, { message: result });
-		});
-	};
-</script>
-
-<main>
-	<p><button on:click={handleOpenModal}>Hello</button></p>
-</main>
-
-<style></style>

cmd/templates/svelte/frontend/src/components/ModalContent.svelte

@@ -1,7 +0,0 @@
-<script>
-	export let message;
-</script> 
-   
-<p>
-	{message}
-</p>

cmd/templates/svelte/frontend/src/main.js

@@ -1,13 +0,0 @@
-import App from './App.svelte';
-
-import * as Wails from '@wailsapp/runtime';
-
-let app;
-
-Wails.Init(() => {
-	app = new App({
-		target: document.body,
-	});
-}); 
-
-export default app;

cmd/templates/svelte/go.mod.template

@@ -1,5 +0,0 @@
-module {{.BinaryName}}
-
-require (
-	github.com/wailsapp/wails {{.WailsVersion}}
-)

cmd/templates/svelte/main.go.template

@@ -1,27 +0,0 @@
-package main
-
-import (
-	"github.com/leaanthony/mewn"
-	"github.com/wailsapp/wails"
-)
-
-func basic() string {
-	return "World!"
-}
-
-func main() {
-	js := mewn.String("./frontend/public/build/bundle.js")
-	css := mewn.String("./frontend/public/build/bundle.css")
-
-	app := wails.CreateApp(&wails.AppConfig{
-		Width:  1024,
-		Height: 768,
-		Title:  "{{.Name}}",
-		JS:     js,
-		CSS:    css,
-		Colour: "#131313",
-	})
-
-	app.Bind(basic)
-	app.Run()
-}

cmd/templates/svelte/template.json

@@ -1,14 +0,0 @@
-{
-  "name": "Svelte",
-  "version": "1.0.0",
-  "shortdescription": "A basic Svelte template",
-  "description": "A basic Svelte template",
-  "install": "npm install",
-  "build": "npm run build",
-  "author": "Tim Kipp <timkipp.22.developer@gmail.com>",
-  "created": "2020-09-06 13:06:10.469848 -0700 PDT m=+213.578828559",
-  "frontenddir": "frontend",
-  "serve": "npm run serve",
-  "bridge": "src",
-  "wailsdir": ""
-}

cmd/templates/vanilla/counter.go

@@ -1,46 +0,0 @@
-package main
-
-import (
-	"math/rand"
-
-	"github.com/wailsapp/wails"
-)
-
-// Counter is what we use for counting
-type Counter struct {
-	r     *wails.Runtime
-	store *wails.Store
-}
-
-// WailsInit is called when the component is being initialised
-func (c *Counter) WailsInit(runtime *wails.Runtime) error {
-	c.r = runtime
-	c.store = runtime.Store.New("Counter", 0)
-	return nil
-}
-
-// RandomValue sets the counter to a random value
-func (c *Counter) RandomValue() {
-	c.store.Set(rand.Intn(1000))
-}
-
-// Increment will increment the counter
-func (c *Counter) Increment() {
-
-	increment := func(data int) int {
-		return data + 1
-	}
-
-	// Update the store using the increment function
-	c.store.Update(increment)
-}
-
-// Decrement will decrement the counter
-func (c *Counter) Decrement() {
-
-	decrement := func(data int) int {
-		return data - 1
-	}
-	// Update the store using the decrement function
-	c.store.Update(decrement)
-}

cmd/templates/vanilla/frontend/src/main.css

@@ -2,35 +2,20 @@
 html, 
 body {
   background-color: white;
-  color: black;
+  width: 1024px;
-  width: 100%;
+  height: 768px;
-  height: 100%;
-  margin: 0;
-}
-
-input {
-  background-color: rgb(254,254,254);
-  color: black;
 }
 
 .container {
   display: block;
   width:100%;
   text-align: center;
-  margin-top: 1rem;
+  margin-top: 3rem;
   font-size: 2rem;
 }
 
 button {
   font-size: 1rem;
-  background-color: white;
-  color: black;
-}
-
-.result {
-  margin-top: 1rem;
-  text-align: center;
-  font-size: 2rem;
 }
 
 .logo {

cmd/templates/vanilla/frontend/src/main.js

@@ -4,8 +4,6 @@ const runtime = require('@wailsapp/runtime');
 // Main entry point
 function start() {
 
-	var mystore = runtime.Store.New('Counter');
-
 	// Ensure the default app div is 100% wide/high
 	var app = document.getElementById('app');
 	app.style.width = '100%';
@@ -15,32 +13,17 @@ function start() {
 	app.innerHTML = `
 	<div class='logo'></div>
 	<div class='container'>
-	<button onClick='window.backend.Counter.Increment()'>
+			<button id='button'>Click Me!</button>
-		Increment Counter
+			<div id='result'/>
-	</button>
-	<button onClick='window.backend.Counter.Decrement()'>
-		Decrement Counter
-		</button>
-	</div>
-	<div class='result'>Counter: <span id='counter'></span></div>
-	<div class='container'>
-		<input id='newCounter' type="number" value="0"/>
-		<button id='setvalue'>Set Counter Value</button>
-		<button onclick='window.backend.Counter.RandomValue()'>Set to Random Value</button>
 	</div>
 	`;
 
-	// Connect counter value button to Go method
+	// Connect button to Go method
-	document.getElementById('setvalue').onclick = function() {
+	document.getElementById('button').onclick = function() {
-		let newValue = parseInt(document.getElementById('newCounter').value,10);
+		window.backend.basic().then( function(result) {
-		mystore.set(newValue);
+			document.getElementById('result').innerText = result;
+		});
 	};
-
-	mystore.subscribe( function(state) {
-		document.getElementById('counter').innerText = state;
-	});
-	
-	mystore.set(0);
 };
 
 // We provide our entrypoint as a callback for runtime.Init

cmd/templates/vanilla/main.go.template

@@ -5,6 +5,10 @@ import (
   "github.com/wailsapp/wails"
 )
 
+func basic() string {
+  return "Hello World!"
+}
+
 func main() {
 
 	js := mewn.String("./frontend/build/main.js")
@@ -18,6 +22,6 @@ func main() {
     CSS:    css,
     Colour: "#131313",
   })
-  app.Bind(&Counter{})
+  app.Bind(basic)
   app.Run()
 }

cmd/templates/vue3-full/frontend/.browserslistrc

@@ -1,3 +0,0 @@
-> 1%
-last 2 versions
-not dead

cmd/templates/vue3-full/frontend/.eslintrc.js

@@ -1,29 +0,0 @@
-module.exports = {
-  root: true,
-  env: {
-    node: true
-  },
-  'extends': [
-    'plugin:vue/vue3-essential',
-    'eslint:recommended',
-    '@vue/typescript/recommended'
-  ],
-  parserOptions: {
-    ecmaVersion: 2020
-  },
-  rules: {
-    'no-console': process.env.NODE_ENV === 'production' ? 'warn' : 'off',
-    'no-debugger': process.env.NODE_ENV === 'production' ? 'warn' : 'off'
-  },
-  overrides: [
-    {
-      files: [
-        '**/__tests__/*.{j,t}s?(x)',
-        '**/tests/unit/**/*.spec.{j,t}s?(x)'
-      ],
-      env: {
-        mocha: true
-      }
-    }
-  ]
-}

cmd/templates/vue3-full/frontend/.gitignore

@@ -1,21 +0,0 @@
-.DS_Store
-node_modules
-/dist
-
-# local env files
-.env.local
-.env.*.local
-
-# Log files
-npm-debug.log*
-yarn-debug.log*
-yarn-error.log*
-
-# Editor directories and files
-.idea
-.vscode
-*.suo
-*.ntvs*
-*.njsproj
-*.sln
-*.sw*

cmd/templates/vue3-full/frontend/README.md

@@ -1,35 +0,0 @@
-# vue basic
-
-## Project setup
-
-```
-npm install
-```
-
-### Compiles and hot-reloads for development
-
-```
-npm run serve
-```
-
-### Compiles and minifies for production
-
-```
-npm run build
-```
-
-### Run your tests
-
-```
-npm run test
-```
-
-### Lints and fixes files
-
-```
-npm run lint
-```
-
-### Customize configuration
-
-See [Configuration Reference](https://cli.vuejs.org/config/).

cmd/templates/vue3-full/frontend/package.json.template

@@ -1,37 +0,0 @@
-{
-  "name": "{{.NPMProjectName}}",
-  "author": "{{.Author.Name}}<{{.Author.Email}}>",
-  "private": true,
-  "scripts": {
-    "serve": "vue-cli-service serve",
-    "build": "vue-cli-service build",
-    "test:unit": "vue-cli-service test:unit",
-    "lint": "vue-cli-service lint"
-  },
-  "dependencies": {
-    "vue": "^3.0.0-0",
-    "vue-router": "^4.0.0-0",
-    "regenerator-runtime": "^0.13.7",
-    "@wailsapp/runtime": "^1.1.1"
-  },
-  "devDependencies": {
-    "@types/chai": "^4.2.12",
-    "@types/mocha": "^8.0.3",
-    "@typescript-eslint/eslint-plugin": "^4.3.0",
-    "@typescript-eslint/parser": "^4.3.0",
-    "@vue/cli-plugin-eslint": "~4.5.9",
-    "@vue/cli-plugin-router": "~4.5.9",
-    "@vue/cli-plugin-typescript": "~4.5.9",
-    "@vue/cli-plugin-unit-mocha": "~4.5.9",
-    "@vue/cli-service": "~4.5.9",
-    "@vue/compiler-sfc": "^3.0.0",
-    "@vue/eslint-config-typescript": "^7.0.0",
-    "@vue/test-utils": "^2.0.0-0",
-    "chai": "^4.2.0",
-    "eslint": "<7.0.0",
-    "eslint-plugin-vue": "^7.0.0",
-    "node-sass": "^4.14.1",
-    "sass-loader": "^10.0.2",
-    "typescript": "~4.0.3"
-  }
-}

cmd/templates/vue3-full/frontend/src/App.vue

@@ -1,32 +0,0 @@
-<template>
-  <div id=app>
-    <div id="nav">
-      <router-link to="/">Home</router-link> |
-      <router-link to="/about">About</router-link>
-    </div>
-    <router-view/>
-  </div>
-</template>
-
-<style lang="scss">
-#app {
-  font-family: Avenir, Helvetica, Arial, sans-serif;
-  -webkit-font-smoothing: antialiased;
-  -moz-osx-font-smoothing: grayscale;
-  text-align: center;
-  color: #2c3e50;
-}
-
-#nav {
-  padding: 30px;
-
-  a {
-    font-weight: bold;
-    color: #2c3e50;
-
-    &.router-link-exact-active {
-      color: #42b983;
-    }
-  }
-}
-</style>

cmd/templates/vue3-full/frontend/src/components/HelloWorld.vue

@@ -1,34 +0,0 @@
-<template>
-  <div class="hello">
-    <h1>{{ msg }}</h1>
-  </div>
-</template>
-
-<script lang="ts">
-import { defineComponent } from 'vue';
-
-export default defineComponent({
-  name: 'HelloWorld',
-  props: {
-    msg: String,
-  },
-});
-</script>
-
-<!-- Add "scoped" attribute to limit CSS to this component only -->
-<style scoped lang="scss">
-h3 {
-  margin: 40px 0 0;
-}
-ul {
-  list-style-type: none;
-  padding: 0;
-}
-li {
-  display: inline-block;
-  margin: 0 10px;
-}
-a {
-  color: #42b983;
-}
-</style>

cmd/templates/vue3-full/frontend/src/main.ts

@@ -1,8 +0,0 @@
-import { createApp } from 'vue';
-import App from './App.vue';
-import router from './router';
-import * as Wails from '@wailsapp/runtime';
-
-Wails.Init(() => {
-    createApp(App).use(router).mount('#app');
-});

cmd/templates/vue3-full/frontend/src/router/index.ts

@@ -1,27 +0,0 @@
-import { createRouter, createMemoryHistory, RouteRecordRaw } from 'vue-router'
-import Home from '../views/Home.vue'
-import About from '../views/About.vue'
-
-const routes: Array<RouteRecordRaw> = [
-  {
-    path: '/',
-    name: 'Home',
-    component: Home
-  },
-  {
-    path: '/about',
-    name: 'About',
-    // route level code-splitting
-    // this generates a separate chunk (about.[hash].js) for this route
-    // which is lazy-loaded when the route is visited.
-    // component: () => import(/* webpackChunkName: "about" */ '../views/About.vue')
-    component: About
-  }
-]
-
-const router = createRouter({
-  history: createMemoryHistory(),
-  routes
-})
-
-export default router

cmd/templates/vue3-full/frontend/src/shims-vue.d.ts

@@ -1,5 +0,0 @@
-declare module '*.vue' {
-  import { defineComponent } from 'vue'
-  const component: ReturnType<typeof defineComponent>
-  export default component
-}

cmd/templates/vue3-full/frontend/src/views/About.vue

@@ -1,5 +0,0 @@
-<template>
-  <div class="about">
-    <h1>This is an about page</h1>
-  </div>
-</template>

cmd/templates/vue3-full/frontend/src/views/Home.vue

@@ -1,40 +0,0 @@
-<template>
-  <div class="home">
-    <img @click="getMessage" alt="Vue logo" src="../assets/appicon.png" :style="{ height: '400px' }"/>
-    <HelloWorld :msg="message" />
-  </div>
-</template>
-
-<script lang="ts">
-import { ref, defineComponent } from "vue";
-import HelloWorld from "@/components/HelloWorld.vue"; // @ is an alias to /src
-
-interface Backend {
-  basic(): Promise<string>;
-}
-
-declare global {
-  interface Window {
-    backend: Backend;
-  }
-}
-
-export default defineComponent({
-  name: "Home",
-  components: {
-    HelloWorld,
-  },
-  setup() {
-    
-    const message = ref("Click the Icon");
-
-    const getMessage = () => {
-      window.backend.basic().then(result => {
-        message.value = result;
-      });
-    }
-
-    return { message: message, getMessage: getMessage };
-  },
-});
-</script>

cmd/templates/vue3-full/frontend/tests/unit/example.spec.ts

@@ -1,14 +0,0 @@
-import { expect } from 'chai';
-import { describe, it } from 'mocha';
-import { shallowMount } from '@vue/test-utils';
-import HelloWorld from '@/components/HelloWorld.vue';
-
-describe('HelloWorld.vue', () => {
-	it('renders props.msg when passed', () => {
-		const msg = 'new message';
-		const wrapper = shallowMount(HelloWorld, {
-			props: { msg }
-		});
-		expect(wrapper.text()).to.include(msg);
-	});
-});

cmd/templates/vue3-full/frontend/tsconfig.json

@@ -1,41 +0,0 @@
-{
-  "compilerOptions": {
-    "target": "es5",
-    "module": "esnext",
-    "strict": true,
-    "jsx": "preserve",
-    "importHelpers": true,
-    "moduleResolution": "node",
-    "skipLibCheck": true,
-    "esModuleInterop": true,
-    "allowSyntheticDefaultImports": true,
-    "sourceMap": true,
-    "baseUrl": ".",
-    "types": [
-      "webpack-env",
-      "mocha",
-      "chai"
-    ],
-    "paths": {
-      "@/*": [
-        "src/*"
-      ]
-    },
-    "lib": [
-      "esnext",
-      "dom",
-      "dom.iterable",
-      "scripthost"
-    ]
-  },
-  "include": [
-    "src/**/*.ts",
-    "src/**/*.tsx",
-    "src/**/*.vue",
-    "tests/**/*.ts",
-    "tests/**/*.tsx"
-  ],
-  "exclude": [
-    "node_modules"
-  ]
-}

cmd/templates/vue3-full/go.mod.template

@@ -1,5 +0,0 @@
-module {{.BinaryName}}
-
-require (
-	github.com/wailsapp/wails {{.WailsVersion}}
-)

cmd/templates/vue3-full/main.go.template

@@ -1,27 +0,0 @@
-package main
-
-import (
-  "github.com/leaanthony/mewn"
-  "github.com/wailsapp/wails"
-)
-
-func basic() string {
-  return "Hello World!"
-}
-
-func main() {
-
-  js := mewn.String("./frontend/dist/app.js")
-  css := mewn.String("./frontend/dist/app.css")
-
-  app := wails.CreateApp(&wails.AppConfig{
-    Width:  1024,
-    Height: 768,
-    Title:  "{{.Name}}",
-    JS:     js,
-    CSS:    css,
-    Colour: "#131313",
-  })
-  app.Bind(basic)
-  app.Run()
-}

cmd/templates/vue3-full/template.json

@@ -1,15 +0,0 @@
-{
-  "name": "Vue3 Full",
-  "version": "1.0.0",
-  "shortdescription": "Vue 3, Vuex, Vue-router, and Webpack4",
-  "description": "Vue3.0.0 Vuex, Vue-router, and Webpack 4",
-  "install": "npm install",
-  "build": "npm run build",
-  "author": "Kyle Muchmore <kmuchmor@gmail.com>",
-  "created": "2020-09-24 21:18:55.09417 +0000 UTC m=+90.125590001",
-  "frontenddir": "frontend",
-  "serve": "npm run serve",
-  "bridge": "src",
-  "wailsdir": "",
-  "platforms": ["linux", "darwin"]
-}

cmd/templates/vuetify2-basic/frontend/package.json.template

@@ -11,7 +11,7 @@
     "core-js": "^3.6.4",
     "regenerator-runtime": "^0.13.3",
     "vue": "^2.6.11",
-    "vuetify": "^2.3.15",
+    "vuetify": "^2.2.15",
     "@wailsapp/runtime": "^1.0.10"
   },
   "devDependencies": {

cmd/templates/vuetify2-basic/frontend/src/App.vue

@@ -24,13 +24,13 @@
       <v-app-bar-nav-icon @click.stop="drawer = !drawer"></v-app-bar-nav-icon>
       <v-toolbar-title>Application</v-toolbar-title>
     </v-app-bar>
-    <v-main>
+    <v-content>
       <v-container fluid class="px-0">
         <v-layout justify-center align-center class="px-0">
           <hello-world></hello-world>
         </v-layout>
       </v-container>
-    </v-main>
+    </v-content>
     <v-footer app fixed>
       <span style="margin-left:1em">&copy; You</span>
     </v-footer>
@@ -57,4 +57,4 @@
   .logo {
     width: 16em;
   }
-</style>
+</style>

cmd/version.go

@@ -1,4 +1,4 @@
 package cmd
 
 // Version - Wails version
-const Version = "v1.13.1"
+const Version = "v1.7.2-pre3"

cmd/wails/4_build.go

@@ -26,13 +26,10 @@ func init() {
 	var packageApp = false
 	var forceRebuild = false
 	var debugMode = false
-	var usefirebug = false
-	var gopath = ""
 	var typescriptFilename = ""
 	var verbose = false
 	var platform = ""
 	var ldflags = ""
-	var tags = ""
 
 	buildSpinner := spinner.NewSpinner()
 	buildSpinner.SetSpinSpeed(50)
@@ -43,12 +40,9 @@ func init() {
 		BoolFlag("p", "Package application on successful build", &packageApp).
 		BoolFlag("f", "Force rebuild of application components", &forceRebuild).
 		BoolFlag("d", "Build in Debug mode", &debugMode).
-		BoolFlag("firebug", "Enable firebug console for debug builds", &usefirebug).
 		BoolFlag("verbose", "Verbose output", &verbose).
 		StringFlag("t", "Generate Typescript definitions to given file (at runtime)", &typescriptFilename).
-		StringFlag("ldflags", "Extra options for -ldflags", &ldflags).
+		StringFlag("ldflags", "Extra options for -ldflags", &ldflags)
-		StringFlag("gopath", "Specify your GOPATH location. Mounted to /go during cross-compilation.", &gopath).
-		StringFlag("tags", "Build tags to pass to the go compiler (quoted and space separated)", &tags)
 
 	var b strings.Builder
 	for _, plat := range getSupportedPlatforms() {
@@ -73,7 +67,6 @@ func init() {
 		// Project options
 		projectOptions := &cmd.ProjectOptions{}
 		projectOptions.Verbose = verbose
-		projectOptions.UseFirebug = usefirebug
 
 		// Check we are in project directory
 		// Check project.json loads correctly
@@ -83,14 +76,6 @@ func init() {
 			return fmt.Errorf("Unable to find 'project.json'. Please check you are in a Wails project directory")
 		}
 
-		// Set firebug flag
-		projectOptions.UseFirebug = usefirebug
-
-		// Check that this platform is supported
-		if !projectOptions.PlatformSupported() {
-			logger.Yellow("WARNING: This project is unsupported on %s - it probably won't work!\n         Valid platforms: %s\n", runtime.GOOS, strings.Join(projectOptions.Platforms, ", "))
-		}
-
 		// Set cross-compile
 		projectOptions.Platform = runtime.GOOS
 		if len(platform) > 0 {
@@ -112,10 +97,6 @@ func init() {
 
 		// Add ldflags
 		projectOptions.LdFlags = ldflags
-		projectOptions.GoPath = gopath
-
-		// Add tags
-		projectOptions.Tags = tags
 
 		// Validate config
 		// Check if we have a frontend
@@ -200,10 +181,6 @@ func init() {
 			return err
 		}
 
-		if projectOptions.Platform == "windows" {
-			logger.Yellow("*** Please note: Windows builds use mshtml which is only compatible with IE11. For more information, please read https://wails.app/guides/windows/ ***")
-		}
-
 		logger.Yellow("Awesome! Project '%s' built!", projectOptions.Name)
 
 		return nil

cmd/wails/6_serve.go

@@ -70,7 +70,6 @@ func init() {
 		}
 
 		logger.Yellow("Awesome! Project '%s' built!", projectOptions.Name)
-
 		return cmd.ServeProject(projectOptions, logger)
 	})
 }

config.go

@@ -1,49 +1,20 @@
 package wails
 
 import (
-	"net/url"
+	"github.com/leaanthony/mewn"
-	"strings"
-
 	"github.com/wailsapp/wails/runtime"
 )
 
 // AppConfig is the configuration structure used when creating a Wails App object
 type AppConfig struct {
-	// The width and height of your application in pixels
+	Width, Height    int
-	Width, Height int
+	Title            string
-
+	defaultHTML      string
-	// The title to put in the title bar
+	HTML             string
-	Title string
+	JS               string
-
+	CSS              string
-	// The HTML your app should use. If you leave it blank, a default will be used:
+	Colour           string
-	// <!DOCTYPE html><html lang="en"><head><meta charset="utf-8"><meta http-equiv="IE=edge" content="IE=edge"></head><body><div id="app"></div><script type="text/javascript"></script></body></html>
+	Resizable        bool
-	HTML string
-
-	// The Javascript your app should use. Normally this should be generated by a bundler.
-	JS string
-
-	// The CSS your app should use. Normally this should be generated by a bundler.
-	CSS string
-
-	// The colour of your window. Can take "#fff", "rgb(255,255,255)", "rgba(255,255,255,1)" formats
-	Colour string
-
-	// Indicates whether your app should be resizable
-	Resizable bool
-
-	// Minimum width of a resizable window. If set, MinHeight should also be set.
-	MinWidth int
-
-	// Minimum height of a resizable window. If set, MinWidth should also be set.
-	MinHeight int
-
-	// Maximum width of a resizable window. If set, MaxHeight should also be set.
-	MaxWidth int
-
-	// Maximum height of a resizable window. If set, MaxWidth should also be set.
-	MaxHeight int
-
-	// Indicated if the devtools should be disabled
 	DisableInspector bool
 }
 
@@ -62,14 +33,9 @@ func (a *AppConfig) GetTitle() string {
 	return a.Title
 }
 
-// GetHTML returns the default HTML
+// GetDefaultHTML returns the default HTML
-func (a *AppConfig) GetHTML() string {
+func (a *AppConfig) GetDefaultHTML() string {
-	if len(a.HTML) > 0 {
+	return a.defaultHTML
-		a.HTML = url.QueryEscape(a.HTML)
-		a.HTML = "data:text/html," + strings.ReplaceAll(a.HTML, "+", "%20")
-		a.HTML = strings.ReplaceAll(a.HTML, "%3D", "=")
-	}
-	return a.HTML
 }
 
 // GetResizable returns true if the window should be resizable
@@ -77,26 +43,6 @@ func (a *AppConfig) GetResizable() bool {
 	return a.Resizable
 }
 
-// GetMinWidth returns the minimum width of the window
-func (a *AppConfig) GetMinWidth() int {
-	return a.MinWidth
-}
-
-// GetMinHeight returns the minimum height of the window
-func (a *AppConfig) GetMinHeight() int {
-	return a.MinHeight
-}
-
-// GetMaxWidth returns the maximum width of the window
-func (a *AppConfig) GetMaxWidth() int {
-	return a.MaxWidth
-}
-
-// GetMaxHeight returns the maximum height of the window
-func (a *AppConfig) GetMaxHeight() int {
-	return a.MaxHeight
-}
-
 // GetDisableInspector returns true if the inspector should be disabled
 func (a *AppConfig) GetDisableInspector() bool {
 	return a.DisableInspector
@@ -129,41 +75,16 @@ func (a *AppConfig) merge(in *AppConfig) error {
 		a.Colour = in.Colour
 	}
 
-	if in.HTML != "" {
-		a.HTML = in.HTML
-	}
-
 	if in.JS != "" {
 		a.JS = in.JS
 	}
 
-	if in.HTML != "" {
-		a.HTML = in.HTML
-	}
-
 	if in.Width != 0 {
 		a.Width = in.Width
 	}
 	if in.Height != 0 {
 		a.Height = in.Height
 	}
-
-	if in.MinWidth != 0 {
-		a.MinWidth = in.MinWidth
-	}
-
-	if in.MinHeight != 0 {
-		a.MinHeight = in.MinHeight
-	}
-
-	if in.MaxWidth != 0 {
-		a.MaxWidth = in.MaxWidth
-	}
-
-	if in.MaxHeight != 0 {
-		a.MaxHeight = in.MaxHeight
-	}
-
 	a.Resizable = in.Resizable
 	a.DisableInspector = in.DisableInspector
 
@@ -176,13 +97,9 @@ func newConfig(userConfig *AppConfig) (*AppConfig, error) {
 		Width:     800,
 		Height:    600,
 		Resizable: true,
-		MinWidth:  -1,
-		MinHeight: -1,
-		MaxWidth:  -1,
-		MaxHeight: -1,
 		Title:     "My Wails App",
 		Colour:    "#FFF", // White by default
-		HTML:      defaultHTML,
+		HTML:      mewn.String("./runtime/assets/default.html"),
 	}
 
 	if userConfig != nil {
@@ -194,17 +111,3 @@ func newConfig(userConfig *AppConfig) (*AppConfig, error) {
 
 	return result, nil
 }
-
-var defaultHTML = `<!DOCTYPE html>
-<html lang="en">
-
-<head>
-  <meta charset="utf-8">
-  <meta http-equiv="X-UA-Compatible" content="IE=edge">
-</head>
-
-<body>
-  <div id="app"></div>
-</body>
-
-</html>`

go.mod

@@ -22,7 +22,7 @@ require (
 	github.com/syossan27/tebata v0.0.0-20180602121909-b283fe4bc5ba
 	golang.org/x/image v0.0.0-20200430140353-33d19683fad8
 	golang.org/x/net v0.0.0-20200625001655-4c5254603344 // indirect
-	golang.org/x/sys v0.0.0-20200323222414-85ca7c5b95cd
+	golang.org/x/sys v0.0.0-20200724161237-0e2f3a69832c
 	golang.org/x/text v0.3.0
 	gopkg.in/AlecAivazis/survey.v1 v1.8.4
 	gopkg.in/yaml.v3 v3.0.0-20190709130402-674ba3eaed22

go.sum

@@ -81,6 +81,8 @@ golang.org/x/sys v0.0.0-20190222072716-a9d3bda3a223/go.mod h1:STP8DvDyc/dI5b8T5h
 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=
 golang.org/x/text v0.3.0 h1:g61tztE5qeGQ89tm6NTjjM9VPIm088od1l6aSorWRWg=
 golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
 gopkg.in/AlecAivazis/survey.v1 v1.8.4 h1:10xXXN3wgIhPheb5NI58zFgZv32Ana7P3Tl4shW+0Qc=

lib/binding/method.go

@@ -196,7 +196,7 @@ func (b *boundMethod) processWailsInit() error {
 	// It must be *wails.Runtime
 	inputName := b.inputs[0].String()
 	b.log.Debugf("WailsInit input type: %s", inputName)
-	if inputName != "*runtime.Runtime" {
+	if inputName != "*wails.Runtime" {
 		return fmt.Errorf("Invalid WailsInit() definition. Expected input to be wails.Runtime, but got %s", inputName)
 	}
 
@@ -219,7 +219,7 @@ func (b *boundMethod) processWailsInit() error {
 }
 
 func (b *boundMethod) processWailsShutdown() error {
-	// We must not have any inputs
+	// We must have only 1 input, it must be *wails.Runtime
 	if len(b.inputs) != 0 {
 		return fmt.Errorf("Invalid WailsShutdown() definition. Expected 0 inputs, but got %d", len(b.inputs))
 	}

lib/event/manager.go

@@ -18,7 +18,6 @@ type Manager struct {
 	log            *logger.CustomLogger
 	renderer       interfaces.Renderer // Messages will be dispatched to the frontend
 	wg             sync.WaitGroup
-	mu             sync.Mutex
 }
 
 // NewManager creates a new event manager with a 100 event buffer
@@ -43,12 +42,12 @@ func (e *Manager) PushEvent(eventData *messages.EventData) {
 // means it does not expire (default).
 type eventListener struct {
 	callback func(...interface{}) // Function to call with emitted event data
-	counter  uint                 // Expire after counter callbacks. 0 = infinite
+	counter  int                  // Expire after counter callbacks. 0 = infinite
 	expired  bool                 // Indicates if the listener has expired
 }
 
 // Creates a new event listener from the given callback function
-func (e *Manager) addEventListener(eventName string, callback func(...interface{}), counter uint) error {
+func (e *Manager) addEventListener(eventName string, callback func(...interface{}), counter int) error {
 
 	// Sanity check inputs
 	if callback == nil {
@@ -76,30 +75,7 @@ func (e *Manager) addEventListener(eventName string, callback func(...interface{
 // On adds a listener for the given event
 func (e *Manager) On(eventName string, callback func(...interface{})) {
 	// Add a persistent eventListener (counter = 0)
-	err := e.addEventListener(eventName, callback, 0)
+	e.addEventListener(eventName, callback, 0)
-	if err != nil {
-		e.log.Error(err.Error())
-	}
-}
-
-// Once adds a listener for the given event that will auto remove
-// after one callback
-func (e *Manager) Once(eventName string, callback func(...interface{})) {
-	// Add a persistent eventListener (counter = 0)
-	err := e.addEventListener(eventName, callback, 1)
-	if err != nil {
-		e.log.Error(err.Error())
-	}
-}
-
-// OnMultiple adds a listener for the given event that will trigger
-// at most <counter> times.
-func (e *Manager) OnMultiple(eventName string, callback func(...interface{}), counter uint) {
-	// Add a persistent eventListener (counter = 0)
-	err := e.addEventListener(eventName, callback, counter)
-	if err != nil {
-		e.log.Error(err.Error())
-	}
 }
 
 // Emit broadcasts the given event to the subscribed listeners
@@ -132,24 +108,20 @@ func (e *Manager) Start(renderer interfaces.Renderer) {
 				})
 
 				// Notify renderer
-				err := e.renderer.NotifyEvent(event)
+				e.renderer.NotifyEvent(event)
-				if err != nil {
-					e.log.Error(err.Error())
-				}
 
-				e.mu.Lock()
+				// Notify Go listeners
+				var listenersToRemove []*eventListener
 
 				// Iterate listeners
 				for _, listener := range e.listeners[event.Name] {
 
-					if !listener.expired {
+					// Call listener, perhaps with data
-						// Call listener, perhaps with data
+					if event.Data == nil {
-						if event.Data == nil {
+						go listener.callback()
-							go listener.callback()
+					} else {
-						} else {
+						unpacked := event.Data.([]interface{})
-							unpacked := event.Data.([]interface{})
+						go listener.callback(unpacked...)
-							go listener.callback(unpacked...)
-						}
 					}
 
 					// Update listen counter
@@ -161,8 +133,15 @@ func (e *Manager) Start(renderer interfaces.Renderer) {
 					}
 				}
 
-				e.mu.Unlock()
+				// Remove expired listeners in place
-
+				if len(listenersToRemove) > 0 {
+					listeners := e.listeners[event.Name][:0]
+					for _, listener := range listeners {
+						if !listener.expired {
+							listeners = append(listeners, listener)
+						}
+					}
+				}
 			case <-e.quitChannel:
 				e.running = false
 			}

lib/interfaces/appconfig.go

@@ -5,14 +5,10 @@ type AppConfig interface {
 	GetWidth() int
 	GetHeight() int
 	GetTitle() string
-	GetMinWidth() int
-	GetMinHeight() int
-	GetMaxWidth() int
-	GetMaxHeight() int
 	GetResizable() bool
-	GetHTML() string
+	GetDefaultHTML() string
 	GetDisableInspector() bool
 	GetColour() string
 	GetCSS() string
 	GetJS() string
-}
+}

lib/interfaces/eventmanager.go

@@ -6,8 +6,6 @@ import "github.com/wailsapp/wails/lib/messages"
 type EventManager interface {
 	PushEvent(*messages.EventData)
 	Emit(eventName string, optionalData ...interface{})
-	OnMultiple(eventName string, callback func(...interface{}), counter uint)
-	Once(eventName string, callback func(...interface{}))
 	On(eventName string, callback func(...interface{}))
 	Start(Renderer)
 	Shutdown()

lib/interfaces/renderer.go

@@ -8,6 +8,7 @@ import (
 type Renderer interface {
 	Initialise(AppConfig, IPCManager, EventManager) error
 	Run() error
+	EnableConsole()
 
 	// Binding
 	NewBinding(bindingName string) error
@@ -22,10 +23,6 @@ type Renderer interface {
 
 	// Window Runtime
 	SetColour(string) error
-
-	SetMinSize(width, height int)
-	SetMaxSize(width, height int)
-
 	Fullscreen()
 	UnFullscreen()
 	SetTitle(title string)

lib/interfaces/runtime.go

@@ -1,4 +1,4 @@
 package interfaces
 
 // Runtime interface
-type Runtime interface{}
+type Runtime interface {}

lib/renderer/bridge/bridge.go

@@ -56,6 +56,10 @@ func (h *Bridge) Initialise(appConfig interfaces.AppConfig, ipcManager interface
 	return nil
 }
 
+// EnableConsole not needed for bridge!
+func (h *Bridge) EnableConsole() {
+}
+
 func (h *Bridge) wsBridgeHandler(w http.ResponseWriter, r *http.Request) {
 	conn, err := websocket.Upgrade(w, r, w.Header(), 1024, 1024)
 	if err != nil {
@@ -186,18 +190,6 @@ func (h *Bridge) SetColour(colour string) error {
 	return nil
 }
 
-// SetMinSize is unsupported for Bridge but required
-// for the Renderer interface
-func (h *Bridge) SetMinSize(width, height int) {
-	h.log.Warn("SetMinSize() unsupported in bridge mode")
-}
-
-// SetMaxSize is unsupported for Bridge but required
-// for the Renderer interface
-func (h *Bridge) SetMaxSize(width, height int) {
-	h.log.Warn("SetMaxSize() unsupported in bridge mode")
-}
-
 // Fullscreen is unsupported for Bridge but required
 // for the Renderer interface
 func (h *Bridge) Fullscreen() {

lib/renderer/bridge/session.go

@@ -2,6 +2,7 @@ package renderer
 
 import (
 	"time"
+	"unsafe"
 
 	"github.com/gorilla/websocket"
 	"github.com/leaanthony/mewn"
@@ -49,7 +50,7 @@ func (s *session) Identifier() string {
 
 func (s *session) sendMessage(msg string) error {
 	if !s.done {
-		s.writeChan <- []byte(msg)
+		s.writeChan <- *(*[]byte)(unsafe.Pointer(&msg))
 	}
 	return nil
 }

lib/renderer/webview.go

@@ -18,19 +18,14 @@ import (
 
 // WebView defines the main webview application window
 // Default values in []
-
-// UseFirebug indicates whether to inject the firebug console
-var UseFirebug = ""
-
 type WebView struct {
-	window       wv.WebView // The webview object
+	window        wv.WebView // The webview object
-	ipc          interfaces.IPCManager
+	ipc           interfaces.IPCManager
-	log          *logger.CustomLogger
+	log           *logger.CustomLogger
-	config       interfaces.AppConfig
+	config        interfaces.AppConfig
-	eventManager interfaces.EventManager
+	eventManager  interfaces.EventManager
-	bindingCache []string
+	bindingCache  []string
-	
+	enableConsole bool
-	maximumSizeSet bool
 }
 
 // NewWebView returns a new WebView struct
@@ -54,55 +49,18 @@ func (w *WebView) Initialise(config interfaces.AppConfig, ipc interfaces.IPCMana
 	// Save the config
 	w.config = config
 
-	width := config.GetWidth()
-	height := config.GetHeight()
-
-	// Clamp width and height
-	minWidth, minHeight := config.GetMinWidth(), config.GetMinHeight()
-	maxWidth, maxHeight := config.GetMaxWidth(), config.GetMaxHeight()
-	setMinSize := minWidth != -1 && minHeight != -1
-	setMaxSize := maxWidth != -1 && maxHeight != -1
-
-	if setMinSize {
-		if width < minWidth {
-			width = minWidth
-		}
-		if height < minHeight {
-			height = minHeight
-		}
-	}
-
-	if setMaxSize {
-		if width > maxWidth {
-			width = maxWidth
-		}
-		if height > maxHeight {
-			height = maxHeight
-		}
-	}
-
 	// Create the WebView instance
 	w.window = wv.NewWebview(wv.Settings{
-		Width:     width,
+		Width:     config.GetWidth(),
-		Height:    height,
+		Height:    config.GetHeight(),
 		Title:     config.GetTitle(),
 		Resizable: config.GetResizable(),
-		URL:       config.GetHTML(),
+		URL:       config.GetDefaultHTML(),
 		Debug:     !config.GetDisableInspector(),
 		ExternalInvokeCallback: func(_ wv.WebView, message string) {
 			w.ipc.Dispatch(message, w.callback)
 		},
 	})
-		fmt.Println("Control")
-
-	// Set minimum and maximum sizes
-	if setMinSize {
-		w.SetMinSize(minWidth, minHeight)
-	}
-	if setMaxSize {
-		w.SetMaxSize(maxWidth, maxHeight)
-		fmt.Println("Max")
-	}
 
 	// SignalManager.OnExit(w.Exit)
 
@@ -113,7 +71,6 @@ func (w *WebView) Initialise(config interfaces.AppConfig, ipc interfaces.IPCMana
 	}
 
 	w.log.Info("Initialised")
-
 	return nil
 }
 
@@ -147,6 +104,11 @@ func (w *WebView) evalJS(js string) error {
 	return nil
 }
 
+// EnableConsole enables the console!
+func (w *WebView) EnableConsole() {
+	w.enableConsole = true
+}
+
 // Escape the Javascripts!
 func escapeJS(js string) (string, error) {
 	result := strings.Replace(js, "\\", "\\\\", -1)
@@ -217,9 +179,10 @@ func (w *WebView) Run() error {
 	w.log.Info("Running...")
 
 	// Inject firebug in debug mode on Windows
-	if UseFirebug != "" {
+	if w.enableConsole {
-		w.log.Debug("Injecting Firebug")
+		w.log.Debug("Enabling Wails console")
-		w.evalJS(`window.usefirebug=true;`)
+		console := mewn.String("../../runtime/assets/console.js")
+		w.evalJS(console)
 	}
 
 	// Runtime assets
@@ -296,9 +259,6 @@ func (w *WebView) SelectFile(title string, filter string) string {
 			wg.Done()
 		})
 	}()
-
-	defer w.focus() // Ensure the main window is put back into focus afterwards
-
 	wg.Wait()
 	return result
 }
@@ -317,9 +277,6 @@ func (w *WebView) SelectDirectory() string {
 			wg.Done()
 		})
 	}()
-
-	defer w.focus() // Ensure the main window is put back into focus afterwards
-
 	wg.Wait()
 	return result
 }
@@ -338,20 +295,10 @@ func (w *WebView) SelectSaveFile(title string, filter string) string {
 			wg.Done()
 		})
 	}()
-
-	defer w.focus() // Ensure the main window is put back into focus afterwards
-
 	wg.Wait()
 	return result
 }
 
-// focus puts the main window into focus
-func (w *WebView) focus() {
-	w.window.Dispatch(func() {
-		w.window.Focus()
-	})
-}
-
 // callback sends a callback to the frontend
 func (w *WebView) callback(data string) error {
 	callbackCMD := fmt.Sprintf("window.wails._.Callback('%s');", data)
@@ -393,37 +340,11 @@ func (w *WebView) NotifyEvent(event *messages.EventData) error {
 	return w.evalJS(message)
 }
 
-// SetMinSize sets the minimum size of a resizable window
-func (w *WebView) SetMinSize(width, height int) {
-	if w.config.GetResizable() == false {
-		w.log.Warn("Cannot call SetMinSize() - App.Resizable = false")
-		return
-	}
-	w.window.Dispatch(func() {
-		w.window.SetMinSize(width, height)
-	})
-}
-
-// SetMaxSize sets the maximum size of a resizable window
-func (w *WebView) SetMaxSize(width, height int) {
-	if w.config.GetResizable() == false {
-		w.log.Warn("Cannot call SetMaxSize() - App.Resizable = false")
-		return
-	}
-	w.maximumSizeSet = true
-	w.window.Dispatch(func() {
-		w.window.SetMaxSize(width, height)
-	})
-}
-
 // Fullscreen makes the main window go fullscreen
 func (w *WebView) Fullscreen() {
 	if w.config.GetResizable() == false {
 		w.log.Warn("Cannot call Fullscreen() - App.Resizable = false")
 		return
-	} else if w.maximumSizeSet {
-		w.log.Warn("Cannot call Fullscreen() - Maximum size of window set")
-		return
 	}
 	w.window.Dispatch(func() {
 		w.window.SetFullscreen(true)

lib/renderer/webview/webview.go

@@ -65,18 +65,6 @@ static inline void CgoWebViewSetTitle(void *w, char *title) {
 	webview_set_title((struct webview *)w, title);
 }
 
-static inline void CgoWebViewFocus(void *w) {
-	webview_focus((struct webview *)w);
-}
-
-static inline void CgoWebViewMinSize(void *w, int width, int height) {
-	webview_minsize((struct webview *)w, width, height);
-}
-
-static inline void CgoWebViewMaxSize(void *w, int width, int height) {
-	webview_maxsize((struct webview *)w, width, height);
-}
-
 static inline void CgoWebViewSetFullscreen(void *w, int fullscreen) {
 	webview_set_fullscreen((struct webview *)w, fullscreen);
 }
@@ -182,16 +170,6 @@ type WebView interface {
 	// SetTitle() changes window title. This method must be called from the main
 	// thread only. See Dispatch() for more details.
 	SetTitle(title string)
-
-	// Focus() puts the main window into focus
-	Focus()
-
-	// SetMinSize() sets the minimum size of the window
-	SetMinSize(width, height int)
-
-	// SetMaxSize() sets the maximum size of the window
-	SetMaxSize(width, height int)
-
 	// SetFullscreen() controls window full-screen mode. This method must be
 	// called from the main thread only. See Dispatch() for more details.
 	SetFullscreen(fullscreen bool)
@@ -329,18 +307,6 @@ func (w *webview) SetColor(r, g, b, a uint8) {
 	C.CgoWebViewSetColor(w.w, C.uint8_t(r), C.uint8_t(g), C.uint8_t(b), C.uint8_t(a))
 }
 
-func (w *webview) Focus() {
-	C.CgoWebViewFocus(w.w)
-}
-
-func (w *webview) SetMinSize(width, height int) {
-	C.CgoWebViewMinSize(w.w, C.int(width), C.int(height))
-}
-
-func (w *webview) SetMaxSize(width, height int) {
-	C.CgoWebViewMaxSize(w.w, C.int(width), C.int(height))
-}
-
 func (w *webview) SetFullscreen(fullscreen bool) {
 	C.CgoWebViewSetFullscreen(w.w, C.int(boolToInt(fullscreen)))
 }
@@ -387,9 +353,7 @@ func _webviewDispatchGoCallback(index unsafe.Pointer) {
 	f = fns[uintptr(index)]
 	delete(fns, uintptr(index))
 	m.Unlock()
-	if f != nil {
+	f()
-		f()
-	}
 }
 
 //export _webviewExternalInvokeCallback
@@ -405,7 +369,5 @@ func _webviewExternalInvokeCallback(w unsafe.Pointer, data unsafe.Pointer) {
 		}
 	}
 	m.Unlock()
-	if cb != nil {
+	cb(wv, C.GoString((*C.char)(data)))
-		cb(wv, C.GoString((*C.char)(data)))
-	}
 }

lib/renderer/webview/webview.h

@@ -54,11 +54,6 @@ extern "C"
     int ready;
     int js_busy;
     int should_exit;
-    
-    int min_width;
-    int min_height;
-    int max_width;
-    int max_height;
   };
 #elif defined(WEBVIEW_WINAPI)
 #define CINTERFACE
@@ -80,11 +75,6 @@ struct webview_priv
   DWORD saved_style;
   DWORD saved_ex_style;
   RECT saved_rect;
-
-  int min_width;
-  int min_height;
-  int max_width;
-  int max_height;
 };
 #elif defined(WEBVIEW_COCOA)
 #import <Cocoa/Cocoa.h>
@@ -178,9 +168,6 @@ struct webview_priv
   WEBVIEW_API int webview_eval(struct webview *w, const char *js);
   WEBVIEW_API int webview_inject_css(struct webview *w, const char *css);
   WEBVIEW_API void webview_set_title(struct webview *w, const char *title);
-  WEBVIEW_API void webview_focus(struct webview *w);
-  WEBVIEW_API void webview_minsize(struct webview *w, int width, int height);  
-  WEBVIEW_API void webview_maxsize(struct webview *w, int width, int height);
   WEBVIEW_API void webview_set_fullscreen(struct webview *w, int fullscreen);
   WEBVIEW_API void webview_set_color(struct webview *w, uint8_t r, uint8_t g,
                                      uint8_t b, uint8_t a);
@@ -342,12 +329,6 @@ struct webview_priv
     w->priv.should_exit = 0;
     w->priv.queue = g_async_queue_new();
     w->priv.window = gtk_window_new(GTK_WINDOW_TOPLEVEL);
-    
-    w->priv.min_width = -1;
-    w->priv.min_height = -1;
-    w->priv.max_width = -1;
-    w->priv.max_height = -1;
-    
     gtk_window_set_title(GTK_WINDOW(w->priv.window), w->title);
 
     if (w->resizable)
@@ -383,7 +364,6 @@ struct webview_priv
           webkit_web_view_get_settings(WEBKIT_WEB_VIEW(w->priv.webview));
       webkit_settings_set_enable_write_console_messages_to_stdout(settings, true);
       webkit_settings_set_enable_developer_extras(settings, true);
-      webkit_settings_set_hardware_acceleration_policy(settings, WEBKIT_HARDWARE_ACCELERATION_POLICY_ALWAYS);
     }
     else
     {
@@ -415,49 +395,6 @@ struct webview_priv
     gtk_window_set_title(GTK_WINDOW(w->priv.window), title);
   }
 
-  WEBVIEW_API void webview_focus(struct webview *w)
-  {
-    gtk_window_present(GTK_WINDOW(w->priv.window));
-  }
-
-  WEBVIEW_API void webview_minsize(struct webview *w, int width, int height) {
-  
-    w->priv.min_width = width;
-    w->priv.min_height = height;
-
-    GdkGeometry hints;
-    GdkWindowHints usedHints = (GdkWindowHints) GDK_HINT_MIN_SIZE;
-    
-    hints.min_width = w->priv.min_width;
-    hints.min_height = w->priv.min_height;
-    if (w->priv.max_width != -1) {
-      hints.max_width = w->priv.max_width;
-      hints.max_height = w->priv.max_height;
-      usedHints = (GdkWindowHints)(GDK_HINT_MIN_SIZE | GDK_HINT_MAX_SIZE);
-    }
-    
-    gtk_window_set_geometry_hints(GTK_WINDOW(w->priv.window), w->priv.window, &hints, usedHints);
-  }
-
-  WEBVIEW_API void webview_maxsize(struct webview *w, int width, int height) {
-    
-    w->priv.max_width = width;
-    w->priv.max_height = height;
-  
-    GdkGeometry hints;
-    GdkWindowHints usedHints = (GdkWindowHints) GDK_HINT_MAX_SIZE;
-    
-    if (w->priv.min_width != -1) {
-      hints.min_width = w->priv.min_width;
-      hints.min_height = w->priv.min_height;
-      usedHints = (GdkWindowHints)(GDK_HINT_MIN_SIZE | GDK_HINT_MAX_SIZE);
-    }
-    hints.max_width = w->priv.max_width;
-    hints.max_height = w->priv.max_height;
-    
-    gtk_window_set_geometry_hints(GTK_WINDOW(w->priv.window), w->priv.window, &hints, usedHints);
-  }
-
   WEBVIEW_API void webview_set_fullscreen(struct webview *w, int fullscreen)
   {
     if (fullscreen)
@@ -1393,39 +1330,7 @@ struct webview_priv
     case WM_CREATE:
       w = (struct webview *)((CREATESTRUCT *)lParam)->lpCreateParams;
       w->priv.hwnd = hwnd;
-
       return EmbedBrowserObject(w);
-    case WM_GETMINMAXINFO:
-    {
-      if (w != NULL) {
-        // get pixel density 
-        HDC hDC = GetDC(NULL);
-        double DPIScaleX = GetDeviceCaps(hDC, 88)/96.0;
-        double DPIScaleY = GetDeviceCaps(hDC, 90)/96.0;
-        ReleaseDC(NULL, hDC);
-      	
-        RECT rcClient, rcWind;
-        POINT ptDiff;
-        GetClientRect(hwnd, &rcClient);
-        GetWindowRect(hwnd, &rcWind);
-
-        int widthExtra = (rcWind.right - rcWind.left) - rcClient.right;
-        int heightExtra = (rcWind.bottom - rcWind.top) - rcClient.bottom;
-
-        LPMINMAXINFO lpMMI = (LPMINMAXINFO)lParam;
-      
-        if (w->priv.min_width != -1) {
-          lpMMI->ptMinTrackSize.x = w->priv.min_width * DPIScaleX + widthExtra;
-          lpMMI->ptMinTrackSize.y = w->priv.min_height * DPIScaleY + heightExtra;
-        }
-        if (w->priv.max_width != -1) {
-          lpMMI->ptMaxTrackSize.x = w->priv.max_width * DPIScaleX + widthExtra;
-          lpMMI->ptMaxTrackSize.y = w->priv.max_height * DPIScaleY + heightExtra;
-        }
-      }
-      
-      return 0;
-    }
     case WM_DESTROY:
       UnEmbedBrowserObject(w);
       PostQuitMessage(0);
@@ -1490,9 +1395,6 @@ struct webview_priv
 
   WEBVIEW_API int webview_init(struct webview *w)
   {
-    w->priv.min_width = -1;
-    w->priv.max_width = -1;
-
     WNDCLASSEX wc;
     HINSTANCE hInstance;
     DWORD style;
@@ -1529,13 +1431,6 @@ struct webview_priv
       style = WS_OVERLAPPED | WS_CAPTION | WS_MINIMIZEBOX | WS_SYSMENU;
     }
 
-    // Scale
-    // Credit: https://github.com/webview/webview/issues/54#issuecomment-379528243
-    HDC hDC = GetDC(NULL);
-    w->width = GetDeviceCaps(hDC, 88)*w->width/96.0;
-    w->height = GetDeviceCaps(hDC, 90)*w->height/96.0;
-    ReleaseDC(NULL, hDC);
-
     rect.left = 0;
     rect.top = 0;
     rect.right = w->width;
@@ -1738,21 +1633,6 @@ struct webview_priv
 #endif
   }
 
-  WEBVIEW_API void webview_focus(struct webview *w)
-  {
-    SetFocus(w->priv.hwnd);
-  }
-
-  WEBVIEW_API void webview_minsize(struct webview *w, int width, int height) {
-    w->priv.min_width = width;
-    w->priv.min_height = height;
-  }
-
-  WEBVIEW_API void webview_maxsize(struct webview *w, int width, int height) {
-    w->priv.max_width = width;
-    w->priv.max_height = height;
-  }
-
   WEBVIEW_API void webview_set_fullscreen(struct webview *w, int fullscreen)
   {
     if (w->priv.is_fullscreen == !!fullscreen)
@@ -2320,30 +2200,6 @@ struct webview_priv
     [w->priv.window setTitle:nsTitle];
   }
 
-  WEBVIEW_API void webview_focus(struct webview *w)
-  {
-    [w->priv.window makeKeyWindow];
-  }
-  
-  WEBVIEW_API void webview_minsize(struct webview *w, int width, int height) {
-    NSSize size;
-    size.width = width;
-    size.height = height;
-    [w->priv.window setMinSize:size];
-  }
-  
-  WEBVIEW_API void webview_maxsize(struct webview *w, int width, int height) {
-    NSSize size;
-    size.width = width;
-    size.height = height;
-    [w->priv.window setMaxSize:size];
-    
-    [w->priv.window setCollectionBehavior:NSWindowCollectionBehaviorFullScreenAuxiliary|NSWindowCollectionBehaviorFullScreenNone|NSWindowCollectionBehaviorFullScreenDisallowsTiling];
-       
-    NSButton *button = [w->priv.window standardWindowButton:NSWindowZoomButton];
-    [button setEnabled: NO];
-  }
-  
   WEBVIEW_API void webview_set_fullscreen(struct webview *w, int fullscreen)
   {
     int b = ((([w->priv.window styleMask] & NSWindowStyleMaskFullScreen) ==
@@ -2498,4 +2354,4 @@ struct webview_priv
 }
 #endif
 
-#endif /* WEBVIEW_H */
+#endif /* WEBVIEW_H */

package-lock.json

@@ -1,3 +0,0 @@
-{
-  "lockfileVersion": 1
-}

runtime.go

@@ -0,0 +1,32 @@
+package wails
+
+import (
+	"github.com/wailsapp/wails/lib/interfaces"
+	"github.com/wailsapp/wails/lib/logger"
+	"github.com/wailsapp/wails/runtime"
+)
+
+// CustomLogger type alias
+type CustomLogger = logger.CustomLogger
+
+// Runtime is the Wails Runtime Interface, given to a user who has defined the WailsInit method
+type Runtime struct {
+	Events     *runtime.Events
+	Log        *runtime.Log
+	Dialog     *runtime.Dialog
+	Window     *runtime.Window
+	Browser    *runtime.Browser
+	FileSystem *runtime.FileSystem
+}
+
+// NewRuntime creates a new Runtime struct
+func NewRuntime(eventManager interfaces.EventManager, renderer interfaces.Renderer) *Runtime {
+	return &Runtime{
+		Events:     runtime.NewEvents(eventManager),
+		Log:        runtime.NewLog(),
+		Dialog:     runtime.NewDialog(renderer),
+		Window:     runtime.NewWindow(renderer),
+		Browser:    runtime.NewBrowser(),
+		FileSystem: runtime.NewFileSystem(),
+	}
+}

runtime/assets/default.html

@@ -0,0 +1,18 @@
+<!DOCTYPE html>
+<html lang="en">
+
+<head>
+  <meta charset="utf-8">
+  <meta http-equiv="X-UA-Compatible" content="IE=edge">
+</head>
+
+<body>
+  <div id="app"></div>
+  <script type="text/javascript">function AddScript(js, callbackID) {
+      var script = document.createElement('script');
+      script.text = js;
+      document.body.appendChild(script);
+    }</script>
+</body>
+
+</html>

runtime/events.go

@@ -19,16 +19,6 @@ func (r *Events) On(eventName string, callback func(optionalData ...interface{})
 	r.eventManager.On(eventName, callback)
 }
 
-// Once pass through
-func (r *Events) Once(eventName string, callback func(optionalData ...interface{})) {
-	r.eventManager.Once(eventName, callback)
-}
-
-// OnMultiple pass through
-func (r *Events) OnMultiple(eventName string, callback func(optionalData ...interface{}), counter uint) {
-	r.eventManager.OnMultiple(eventName, callback, counter)
-}
-
 // Emit pass through
 func (r *Events) Emit(eventName string, optionalData ...interface{}) {
 	r.eventManager.Emit(eventName, optionalData...)

runtime/js/core/main.js

@@ -1,9 +1,9 @@
 /*
- _       __      _ __
+ _       __      _ __    
 | |     / /___ _(_) /____
 | | /| / / __ `/ / / ___/
-| |/ |/ / /_/ / / (__  )
+| |/ |/ / /_/ / / (__  ) 
-|__/|__/\__,_/_/_/____/
+|__/|__/\__,_/_/_/____/  
 The lightweight framework for web-like apps
 (c) Lea Anthony 2019-present
 */
@@ -13,28 +13,13 @@ import * as Browser from './browser';
 import { On, OnMultiple, Emit, Notify, Heartbeat, Acknowledge } from './events';
 import { NewBinding } from './bindings';
 import { Callback } from './calls';
-import { AddScript, InjectCSS, InjectFirebug } from './utils';
+import { AddScript, InjectCSS } from './utils';
 import { AddIPCListener } from './ipc';
-import * as Store from './store';
 
 // Initialise global if not already
 window.wails = window.wails || {};
 window.backend = {};
 
-// On webkit2gtk >= 2.32, the external object is not passed to the window context.
-// However, IE will throw a strict mode error if window.external is assigned to
-// so we need to make sure that line of code isn't reached in IE
-
-// Using !window.external transpiles to `window.external = window.external || ...`
-// so we have to use an explicit if statement to prevent webpack from optimizing the code.
-if (window.external == undefined) {
-	window.external = {
-		invoke: function(x) {
-			window.webkit.messageHandlers.external.postMessage(x);
-		}
-	};
-}
-
 // Setup internal calls
 var internal = {
 	NewBinding,
@@ -57,7 +42,6 @@ var runtime = {
 		Heartbeat,
 		Acknowledge,
 	},
-	Store,
 	_: internal,
 };
 
@@ -74,15 +58,10 @@ window.onerror = function (msg, url, lineNo, columnNo, error) {
 	window.wails.Log.Error('error: ' + error);
 };
 
-// Use firebug?
-if( window.usefirebug ) {
-	InjectFirebug();
-}
-
 // Emit loaded event
 Emit('wails:loaded');
 
 // Nothing to init in production
 export function Init(callback) {
 	callback();
-}
+}

runtime/js/core/utils.js

@@ -20,18 +20,6 @@ export function AddScript(js, callbackID) {
 	}
 }
 
-export function InjectFirebug() {
-	// set the debug attribute on HTML
-	var html = document.getElementsByTagName('html')[0];
-	html.setAttribute('debug', 'true');
-	var firebugURL = 'https://wails.app/assets/js/firebug-lite.js#startOpened=true,disableWhenFirebugActive=false';
-	var script = document.createElement('script');
-	script.src = firebugURL;
-	script.type = 'application/javascript';
-	document.head.appendChild(script);
-	window.wails.Log.Info('Injected firebug');
-}
-
 // Adapted from webview - thanks zserge!
 export function InjectCSS(css) {
 	var elem = document.createElement('style');

runtime/js/runtime/main.js

@@ -13,12 +13,10 @@ const Log = require('./log');
 const Browser = require('./browser');
 const Events = require('./events');
 const Init = require('./init');
-const Store = require('./store');
 
 module.exports = {
 	Log: Log,
 	Browser: Browser,
 	Events: Events,
-	Init: Init,
+	Init: Init
-	Store: Store,
 };

runtime/js/runtime/package-lock.json

@@ -1,492 +0,0 @@
-{
-  "name": "@wailsapp/runtime",
-  "version": "1.1.1",
-  "lockfileVersion": 1,
-  "requires": true,
-  "dependencies": {
-    "ansi-regex": {
-      "version": "2.1.1",
-      "resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-2.1.1.tgz",
-      "integrity": "sha1-w7M6te42DYbg5ijwRorn7yfWVN8=",
-      "dev": true
-    },
-    "camelcase": {
-      "version": "3.0.0",
-      "resolved": "https://registry.npmjs.org/camelcase/-/camelcase-3.0.0.tgz",
-      "integrity": "sha1-MvxLn82vhF/N9+c7uXysImHwqwo=",
-      "dev": true
-    },
-    "cliui": {
-      "version": "3.2.0",
-      "resolved": "https://registry.npmjs.org/cliui/-/cliui-3.2.0.tgz",
-      "integrity": "sha1-EgYBU3qRbSmUD5NNo7SNWFo5IT0=",
-      "dev": true,
-      "requires": {
-        "string-width": "^1.0.1",
-        "strip-ansi": "^3.0.1",
-        "wrap-ansi": "^2.0.0"
-      }
-    },
-    "code-point-at": {
-      "version": "1.1.0",
-      "resolved": "https://registry.npmjs.org/code-point-at/-/code-point-at-1.1.0.tgz",
-      "integrity": "sha1-DQcLTQQ6W+ozovGkDi7bPZpMz3c=",
-      "dev": true
-    },
-    "decamelize": {
-      "version": "1.2.0",
-      "resolved": "https://registry.npmjs.org/decamelize/-/decamelize-1.2.0.tgz",
-      "integrity": "sha1-9lNNFRSCabIDUue+4m9QH5oZEpA=",
-      "dev": true
-    },
-    "dts-dom": {
-      "version": "3.6.0",
-      "resolved": "https://registry.npmjs.org/dts-dom/-/dts-dom-3.6.0.tgz",
-      "integrity": "sha512-on5jxTgt+A6r0Zyyz6ZRHXaAO7J1VPnOd6+AmvI1vH440AlAZZNc5rUHzgPuTjGlrVr1rOWQYNl7ZJK6rDohbw==",
-      "dev": true
-    },
-    "dts-gen": {
-      "version": "0.5.8",
-      "resolved": "https://registry.npmjs.org/dts-gen/-/dts-gen-0.5.8.tgz",
-      "integrity": "sha512-kIAV6dlHaF7r5J+tIuOC1BJls2P72YM0cyWQUR88zcJEpX2ccRZe+HmXLfkkvfPwjvSO3FEqUiyC8On/grx5qw==",
-      "dev": true,
-      "requires": {
-        "dts-dom": "^3.6.0",
-        "parse-git-config": "^1.1.1",
-        "typescript": "^3.5.1",
-        "yargs": "^4.8.1"
-      }
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-    "error-ex": {
-      "version": "1.3.2",
-      "resolved": "https://registry.npmjs.org/error-ex/-/error-ex-1.3.2.tgz",
-      "integrity": "sha512-7dFHNmqeFSEt2ZBsCriorKnn3Z2pj+fd9kmI6QoWw4//DL+icEBfc0U7qJCisqrTsKTjw4fNFy2pW9OqStD84g==",
-      "dev": true,
-      "requires": {
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-      }
-    },
-    "extend-shallow": {
-      "version": "2.0.1",
-      "resolved": "https://registry.npmjs.org/extend-shallow/-/extend-shallow-2.0.1.tgz",
-      "integrity": "sha1-Ua99YUrZqfYQ6huvu5idaxxWiQ8=",
-      "dev": true,
-      "requires": {
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-      }
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-    "find-up": {
-      "version": "1.1.2",
-      "resolved": "https://registry.npmjs.org/find-up/-/find-up-1.1.2.tgz",
-      "integrity": "sha1-ay6YIrGizgpgq2TWEOzK1TyyTQ8=",
-      "dev": true,
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-        "pinkie-promise": "^2.0.0"
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-      "resolved": "https://registry.npmjs.org/set-blocking/-/set-blocking-2.0.0.tgz",
-      "integrity": "sha1-BF+XgtARrppoA93TgrJDkrPYkPc=",
-      "dev": true
-    },
-    "spdx-correct": {
-      "version": "3.1.1",
-      "resolved": "https://registry.npmjs.org/spdx-correct/-/spdx-correct-3.1.1.tgz",
-      "integrity": "sha512-cOYcUWwhCuHCXi49RhFRCyJEK3iPj1Ziz9DpViV3tbZOwXD49QzIN3MpOLJNxh2qwq2lJJZaKMVw9qNi4jTC0w==",
-      "dev": true,
-      "requires": {
-        "spdx-expression-parse": "^3.0.0",
-        "spdx-license-ids": "^3.0.0"
-      }
-    },
-    "spdx-exceptions": {
-      "version": "2.3.0",
-      "resolved": "https://registry.npmjs.org/spdx-exceptions/-/spdx-exceptions-2.3.0.tgz",
-      "integrity": "sha512-/tTrYOC7PPI1nUAgx34hUpqXuyJG+DTHJTnIULG4rDygi4xu/tfgmq1e1cIRwRzwZgo4NLySi+ricLkZkw4i5A==",
-      "dev": true
-    },
-    "spdx-expression-parse": {
-      "version": "3.0.1",
-      "resolved": "https://registry.npmjs.org/spdx-expression-parse/-/spdx-expression-parse-3.0.1.tgz",
-      "integrity": "sha512-cbqHunsQWnJNE6KhVSMsMeH5H/L9EpymbzqTQ3uLwNCLZ1Q481oWaofqH7nO6V07xlXwY6PhQdQ2IedWx/ZK4Q==",
-      "dev": true,
-      "requires": {
-        "spdx-exceptions": "^2.1.0",
-        "spdx-license-ids": "^3.0.0"
-      }
-    },
-    "spdx-license-ids": {
-      "version": "3.0.5",
-      "resolved": "https://registry.npmjs.org/spdx-license-ids/-/spdx-license-ids-3.0.5.tgz",
-      "integrity": "sha512-J+FWzZoynJEXGphVIS+XEh3kFSjZX/1i9gFBaWQcB+/tmpe2qUsSBABpcxqxnAxFdiUFEgAX1bjYGQvIZmoz9Q==",
-      "dev": true
-    },
-    "string-width": {
-      "version": "1.0.2",
-      "resolved": "https://registry.npmjs.org/string-width/-/string-width-1.0.2.tgz",
-      "integrity": "sha1-EYvfW4zcUaKn5w0hHgfisLmxB9M=",
-      "dev": true,
-      "requires": {
-        "code-point-at": "^1.0.0",
-        "is-fullwidth-code-point": "^1.0.0",
-        "strip-ansi": "^3.0.0"
-      }
-    },
-    "strip-ansi": {
-      "version": "3.0.1",
-      "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-3.0.1.tgz",
-      "integrity": "sha1-ajhfuIU9lS1f8F0Oiq+UJ43GPc8=",
-      "dev": true,
-      "requires": {
-        "ansi-regex": "^2.0.0"
-      }
-    },
-    "strip-bom": {
-      "version": "2.0.0",
-      "resolved": "https://registry.npmjs.org/strip-bom/-/strip-bom-2.0.0.tgz",
-      "integrity": "sha1-YhmoVhZSBJHzV4i9vxRHqZx+aw4=",
-      "dev": true,
-      "requires": {
-        "is-utf8": "^0.2.0"
-      }
-    },
-    "typescript": {
-      "version": "3.9.7",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-3.9.7.tgz",
-      "integrity": "sha512-BLbiRkiBzAwsjut4x/dsibSTB6yWpwT5qWmC2OfuCg3GgVQCSgMs4vEctYPhsaGtd0AeuuHMkjZ2h2WG8MSzRw==",
-      "dev": true
-    },
-    "validate-npm-package-license": {
-      "version": "3.0.4",
-      "resolved": "https://registry.npmjs.org/validate-npm-package-license/-/validate-npm-package-license-3.0.4.tgz",
-      "integrity": "sha512-DpKm2Ui/xN7/HQKCtpZxoRWBhZ9Z0kqtygG8XCgNQ8ZlDnxuQmWhj566j8fN4Cu3/JmbhsDo7fcAJq4s9h27Ew==",
-      "dev": true,
-      "requires": {
-        "spdx-correct": "^3.0.0",
-        "spdx-expression-parse": "^3.0.0"
-      }
-    },
-    "which-module": {
-      "version": "1.0.0",
-      "resolved": "https://registry.npmjs.org/which-module/-/which-module-1.0.0.tgz",
-      "integrity": "sha1-u6Y8qGGUiZT/MHc2CJ47lgJsKk8=",
-      "dev": true
-    },
-    "window-size": {
-      "version": "0.2.0",
-      "resolved": "https://registry.npmjs.org/window-size/-/window-size-0.2.0.tgz",
-      "integrity": "sha1-tDFbtCFKPXBY6+7okuE/ok2YsHU=",
-      "dev": true
-    },
-    "wrap-ansi": {
-      "version": "2.1.0",
-      "resolved": "https://registry.npmjs.org/wrap-ansi/-/wrap-ansi-2.1.0.tgz",
-      "integrity": "sha1-2Pw9KE3QV5T+hJc8rs3Rz4JP3YU=",
-      "dev": true,
-      "requires": {
-        "string-width": "^1.0.1",
-        "strip-ansi": "^3.0.1"
-      }
-    },
-    "y18n": {
-      "version": "3.2.2",
-      "resolved": "https://registry.npmjs.org/y18n/-/y18n-3.2.2.tgz",
-      "integrity": "sha512-uGZHXkHnhF0XeeAPgnKfPv1bgKAYyVvmNL1xlKsPYZPaIHxGti2hHqvOCQv71XMsLxu1QjergkqogUnms5D3YQ==",
-      "dev": true
-    },
-    "yargs": {
-      "version": "4.8.1",
-      "resolved": "https://registry.npmjs.org/yargs/-/yargs-4.8.1.tgz",
-      "integrity": "sha1-wMQpJMpKqmsObaFznfshZDn53cA=",
-      "dev": true,
-      "requires": {
-        "cliui": "^3.2.0",
-        "decamelize": "^1.1.1",
-        "get-caller-file": "^1.0.1",
-        "lodash.assign": "^4.0.3",
-        "os-locale": "^1.4.0",
-        "read-pkg-up": "^1.0.1",
-        "require-directory": "^2.1.1",
-        "require-main-filename": "^1.0.1",
-        "set-blocking": "^2.0.0",
-        "string-width": "^1.0.1",
-        "which-module": "^1.0.0",
-        "window-size": "^0.2.0",
-        "y18n": "^3.2.1",
-        "yargs-parser": "^2.4.1"
-      }
-    },
-    "yargs-parser": {
-      "version": "2.4.1",
-      "resolved": "https://registry.npmjs.org/yargs-parser/-/yargs-parser-2.4.1.tgz",
-      "integrity": "sha1-hVaN488VD/SfpRgl8DqMiA3cxcQ=",
-      "dev": true,
-      "requires": {
-        "camelcase": "^3.0.0",
-        "lodash.assign": "^4.0.6"
-      }
-    }
-  }
-}

runtime/js/runtime/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@wailsapp/runtime",
-  "version": "1.1.1",
+  "version": "1.0.11",
   "description": "Wails Javascript runtime library",
   "main": "main.js",
   "types": "runtime.d.ts",
@@ -25,4 +25,4 @@
   "devDependencies": {
     "dts-gen": "^0.5.8"
   }
-}
+}

runtime/js/runtime/runtime.d.ts

@@ -21,9 +21,6 @@ declare const wailsapp__runtime: {
         Info(message: string): void;
         Warning(message: string): void;
     };
-    Store: {
-        New(name: string, optionalDefault?: any): any;
-    };
 };
 
 

runtime/runtime.go

@@ -1,29 +0,0 @@
-package runtime
-
-import "github.com/wailsapp/wails/lib/interfaces"
-
-// Runtime is the Wails Runtime Interface, given to a user who has defined the WailsInit method
-type Runtime struct {
-	Events     *Events
-	Log        *Log
-	Dialog     *Dialog
-	Window     *Window
-	Browser    *Browser
-	FileSystem *FileSystem
-	Store      *StoreProvider
-}
-
-// NewRuntime creates a new Runtime struct
-func NewRuntime(eventManager interfaces.EventManager, renderer interfaces.Renderer) *Runtime {
-	result := &Runtime{
-		Events:     NewEvents(eventManager),
-		Log:        NewLog(),
-		Dialog:     NewDialog(renderer),
-		Window:     NewWindow(renderer),
-		Browser:    NewBrowser(),
-		FileSystem: NewFileSystem(),
-	}
-	// We need a reference to itself
-	result.Store = NewStoreProvider(result)
-	return result
-}

runtime/window.go

@@ -67,16 +67,6 @@ func (r *Window) SetColour(colour string) error {
 	return r.renderer.SetColour(colour)
 }
 
-// SetMinSize sets the minimum size of a resizable window
-func (r *Window) SetMinSize(width, height int) {
-	r.renderer.SetMinSize(width, height)
-}
-
-// SetMaxSize sets the maximum size of a resizable window
-func (r *Window) SetMaxSize(width, height int) {
-	r.renderer.SetMaxSize(width, height)
-}
-
 // Fullscreen makes the window fullscreen
 func (r *Window) Fullscreen() {
 	r.renderer.Fullscreen()

scripts/build.sh

@@ -1,7 +1,7 @@
 #!/usr/bin/env bash
 
 echo "**** Checking if Wails passes unit tests ****"
-if ! go test ./lib/... ./runtime/... ./cmd/...
+if ! go test ./...
 then
     echo ""
     echo "ERROR: Unit tests failed!"

v2/.vscode/settings.json

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

v2/NOTES.md

@@ -0,0 +1,40 @@
+
+# Packing linux
+
+  * create app, app.desktop, app.png (512x512)
+  * chmod +x app!
+  * ./linuxdeploy-x86_64.AppImage --appdir AppDir -i react.png -d react.desktop  -e react --output appimage
+
+
+# Wails Doctor
+
+Tested on:
+
+  * Debian 8
+  * Ubuntu 20.04
+  * Ubuntu 19.10
+  * Solus 4.1
+  * Centos 8
+  * Gentoo
+  * OpenSUSE/leap
+  * Fedora 31
+
+### Development
+
+Add a new package manager processor here: `v2/internal/system/packagemanager/`. IsAvailable should work even if the package is installed.
+Add your new package manager to the list of package managers in `v2/internal/system/packagemanager/packagemanager.go`:
+
+```
+var db = map[string]PackageManager{
+	"eopkg":  NewEopkg(),
+	"apt":    NewApt(),
+	"yum":    NewYum(),
+	"pacman": NewPacman(),
+	"emerge": NewEmerge(),
+	"zypper": NewZypper(),
+}
+```
+
+## Gentoo
+
+  * Setup docker image using: emerge-webrsync -x -v

v2/README.md

@@ -0,0 +1,5 @@
+# Wails v2 ALPHA
+
+This branch contains WORK IN PROGRESS! There are no guarantees. Use at your peril! 
+
+This document will be updated as progress is made.

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

@@ -0,0 +1,113 @@
+package build
+
+import (
+	"fmt"
+	"io"
+	"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"
+)
+
+// AddBuildSubcommand adds the `build` command for the Wails application
+func AddBuildSubcommand(app *clir.Cli, w io.Writer) {
+
+	outputType := "desktop"
+
+	validTargetTypes := slicer.String([]string{"desktop", "hybrid", "server"})
+
+	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("pack", "Create a platform specific package", &pack)
+
+	compilerCommand := "go"
+	command.StringFlag("compiler", "Use a different go compiler to build, eg go1.15beta1", &compilerCommand)
+
+	// Setup Platform flag
+	platform := runtime.GOOS
+	command.StringFlag("platform", "Platform to target", &platform)
+
+	// Quiet Build
+	quiet := false
+	command.BoolFlag("q", "Supress 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
+		if production {
+			mode = build.Production
+		}
+
+		// Create BuildOptions
+		buildOptions := &build.Options{
+			Logger:     logger,
+			OutputType: outputType,
+			Mode:       mode,
+			Pack:       pack,
+			Platform:   platform,
+			LDFlags:    ldflags,
+			Compiler:   compilerCommand,
+		}
+
+		return doBuild(buildOptions)
+	})
+}
+
+// doBuild is our main build command
+func doBuild(buildOptions *build.Options) 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 nil
+}

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

@@ -0,0 +1,261 @@
+package dev
+
+import (
+	"fmt"
+	"io"
+	"os"
+	"os/signal"
+	"runtime"
+	"strings"
+	"syscall"
+	"time"
+
+	"github.com/fsnotify/fsnotify"
+	"github.com/leaanthony/clir"
+	"github.com/leaanthony/slicer"
+	"github.com/wailsapp/wails/v2/internal/fs"
+	"github.com/wailsapp/wails/v2/internal/process"
+	"github.com/wailsapp/wails/v2/pkg/clilogger"
+	"github.com/wailsapp/wails/v2/pkg/commands/build"
+)
+
+// AddSubcommand adds the `dev` command for the Wails application
+func AddSubcommand(app *clir.Cli, w io.Writer) error {
+
+	command := app.NewSubCommand("dev", "Development mode")
+
+	outputType := "desktop"
+
+	validTargetTypes := slicer.String([]string{"desktop", "hybrid", "server"})
+
+	// Setup target type flag
+	description := "Type of application to develop. Valid types: " + validTargetTypes.Join(",")
+	command.StringFlag("t", description, &outputType)
+
+	// Passthrough ldflags
+	ldflags := ""
+	command.StringFlag("ldflags", "optional ldflags", &ldflags)
+
+	// compiler command
+	compilerCommand := "go"
+	command.StringFlag("compiler", "Use a different go compiler to build, eg go1.15beta1", &compilerCommand)
+
+	// extensions to trigger rebuilds
+	extensions := "go"
+	command.StringFlag("m", "Extensions to trigger rebuilds (comma separated) eg go,js,css,html", &extensions)
+
+	command.Action(func() error {
+
+		// Validate inputs
+		if !validTargetTypes.Contains(outputType) {
+			return fmt.Errorf("output type '%s' is not valid", outputType)
+		}
+
+		// Create logger
+		logger := clilogger.New(w)
+		app.PrintBanner()
+
+		// TODO: Check you are in a project directory
+
+		watcher, err := fsnotify.NewWatcher()
+		if err != nil {
+			return err
+		}
+		defer watcher.Close()
+
+		var debugBinaryProcess *process.Process = nil
+		var buildFrontend bool = true
+		var extensionsThatTriggerARebuild = strings.Split(extensions, ",")
+
+		// Setup signal handler
+		quitChannel := make(chan os.Signal, 1)
+		signal.Notify(quitChannel, os.Interrupt, os.Kill, syscall.SIGTERM)
+
+		debounceQuit := make(chan bool, 1)
+
+		// Do initial build
+		logger.Println("Building application for development...")
+		debugBinaryProcess = restartApp(logger, outputType, ldflags, compilerCommand, buildFrontend, debugBinaryProcess)
+
+		go debounce(100*time.Millisecond, watcher.Events, debounceQuit, func(event fsnotify.Event) {
+			// logger.Println("event: %+v", event)
+
+			// 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") {
+						watcher.Add(event.Name)
+						logger.Println("Watching directory: %s", event.Name)
+					}
+				}
+				return
+			}
+
+			// Check for file writes
+			if event.Op&fsnotify.Write == fsnotify.Write {
+
+				// logger.Println("modified file: %s", event.Name)
+				var rebuild bool = false
+
+				// Iterate all file patterns
+				for _, pattern := range extensionsThatTriggerARebuild {
+					rebuild = strings.HasSuffix(event.Name, pattern)
+					if err != nil {
+						logger.Fatal(err.Error())
+					}
+					if rebuild {
+						// Only build frontend when the file isn't a Go file
+						buildFrontend = !strings.HasSuffix(event.Name, "go")
+						break
+					}
+				}
+
+				if !rebuild {
+					logger.Println("Filename change: %s did not match extension list %s", event.Name, extensions)
+					return
+				}
+
+				if buildFrontend {
+					logger.Println("Full rebuild triggered: %s updated", event.Name)
+				} else {
+					logger.Println("Partial build triggered: %s updated", event.Name)
+				}
+
+				// Do a rebuild
+
+				// Try and build the app
+				newBinaryProcess := restartApp(logger, outputType, ldflags, compilerCommand, buildFrontend, debugBinaryProcess)
+
+				// If we have a new process, save it
+				if newBinaryProcess != nil {
+					debugBinaryProcess = newBinaryProcess
+				}
+
+			}
+		})
+
+		// Get project dir
+		dir, err := os.Getwd()
+		if err != nil {
+			return err
+		}
+
+		// Get all subdirectories
+		dirs, err := fs.GetSubdirectories(dir)
+		if err != nil {
+			return err
+		}
+
+		// Setup a watcher for non-node_modules directories
+		dirs.Each(func(dir string) {
+			if strings.Contains(dir, "node_modules") {
+				return
+			}
+			logger.Println("Watching directory: %s", dir)
+			err = watcher.Add(dir)
+			if err != nil {
+				logger.Fatal(err.Error())
+			}
+		})
+
+		// Wait until we get a quit signal
+		quit := false
+		for quit == false {
+			select {
+			case <-quitChannel:
+				println()
+				// Notify debouncer to quit
+				debounceQuit <- true
+				quit = true
+			}
+		}
+
+		// Kill the current program if running
+		if debugBinaryProcess != nil {
+			debugBinaryProcess.Kill()
+		}
+
+		logger.Println("Development mode exited")
+
+		return nil
+	})
+
+	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, outputType string, ldflags string, compilerCommand string, buildFrontend bool, debugBinaryProcess *process.Process) *process.Process {
+
+	appBinary, err := buildApp(logger, outputType, ldflags, compilerCommand, buildFrontend)
+	println()
+	if err != nil {
+		logger.Println("[ERROR] Build Failed: %s", err.Error())
+		return nil
+	}
+	logger.Println("Build new binary: %s", appBinary)
+
+	// Kill existing binary if need be
+	if debugBinaryProcess != nil {
+		killError := debugBinaryProcess.Kill()
+
+		if killError != nil {
+			logger.Fatal("Unable to kill debug binary (PID: %d)!", debugBinaryProcess.PID())
+		}
+
+		debugBinaryProcess = nil
+	}
+
+	// TODO: Generate `backend.js`
+
+	// Start up new binary
+	newProcess := process.NewProcess(logger, appBinary)
+	err = newProcess.Start()
+	if err != nil {
+		// Remove binary
+		fs.DeleteFile(appBinary)
+		logger.Fatal("Unable to start application: %s", err.Error())
+	}
+
+	return newProcess
+}
+
+func buildApp(logger *clilogger.CLILogger, outputType string, ldflags string, compilerCommand string, buildFrontend bool) (string, error) {
+
+	// Create random output file
+	outputFile := fmt.Sprintf("debug-%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: !buildFrontend,
+	}
+
+	return build.Build(buildOptions)
+
+}

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

@@ -0,0 +1,154 @@
+package doctor
+
+import (
+	"fmt"
+	"io"
+	"log"
+	"os"
+	"runtime"
+	"strings"
+	"text/tabwriter"
+
+	"github.com/leaanthony/clir"
+	"github.com/wailsapp/wails/v2/internal/system"
+	"github.com/wailsapp/wails/v2/internal/system/packagemanager"
+	"github.com/wailsapp/wails/v2/pkg/clilogger"
+)
+
+// AddSubcommand adds the `doctor` command for the Wails application
+func AddSubcommand(app *clir.Cli, w io.Writer) error {
+
+	command := app.NewSubCommand("doctor", "Diagnose your environment")
+
+	command.Action(func() error {
+
+		logger := clilogger.New(w)
+
+		app.PrintBanner()
+		logger.Print("Scanning system - please wait...")
+
+		// Get system info
+		info, err := system.GetInfo()
+		if err != nil {
+			return err
+		}
+		logger.Println("Done.")
+
+		// 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)
+
+		// Output Dependencies Status
+		var dependenciesMissing = []string{}
+		var externalPackages = []*packagemanager.Dependancy{}
+		var dependenciesAvailableRequired = 0
+		var dependenciesAvailableOptional = 0
+		fmt.Fprintf(w, "\n")
+		fmt.Fprintf(w, "Dependency\tPackage Name\tStatus\tVersion\n")
+		fmt.Fprintf(w, "----------\t------------\t------\t-------\n")
+
+		// Loop over dependencies
+		for _, dependency := range info.Dependencies {
+
+			name := dependency.Name
+			if dependency.Optional {
+				name += "*"
+			}
+			packageName := "Unknown"
+			status := "Not Found"
+
+			// If we found the package
+			if dependency.PackageName != "" {
+
+				packageName = dependency.PackageName
+
+				// If it's installed, update the status
+				if dependency.Installed {
+					status = "Installed"
+				} else {
+					// Generate meaningful status text
+					status = "Available"
+
+					if dependency.Optional {
+						dependenciesAvailableOptional++
+					} else {
+						dependenciesAvailableRequired++
+					}
+				}
+			} else {
+				if !dependency.Optional {
+					dependenciesMissing = append(dependenciesMissing, dependency.Name)
+				}
+
+				if dependency.External {
+					externalPackages = append(externalPackages, dependency)
+				}
+			}
+
+			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")
+		w.Flush()
+		logger.Println("")
+		logger.Println("Diagnosis")
+		logger.Println("---------\n")
+
+		// Generate an appropriate diagnosis
+
+		if len(dependenciesMissing) == 0 && dependenciesAvailableRequired == 0 {
+			logger.Println("Your system is ready for Wails development!")
+		}
+
+		if dependenciesAvailableRequired != 0 {
+			log.Println("Install required packages using: " + 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)
+			}
+		}
+
+		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")
+		}
+
+		log.Println("")
+		return nil
+	})
+
+	return nil
+}

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

@@ -0,0 +1,91 @@
+package generate
+
+import (
+	"io"
+	"time"
+
+	"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
+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")
+
+	// 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
+}
+
+func logPackage(pkg *parser.Package, logger *clilogger.CLILogger) {
+
+	logger.Println("Processed Go package '" + pkg.Gopackage.Name + "' as '" + pkg.Name + "'")
+	for _, strct := range pkg.Structs() {
+		logger.Println("")
+		logger.Println("  Processed struct '" + strct.Name + "'")
+		if strct.IsBound {
+			for _, method := range strct.Methods {
+				logger.Println("    Bound method '" + method.Name + "'")
+			}
+		}
+		if strct.IsUsedAsData {
+			for _, field := range strct.Fields {
+				if !field.Ignored {
+					logger.Print("    Processed ")
+					if field.IsOptional {
+						logger.Print("optional ")
+					}
+					logger.Println("field '" + field.Name + "' as '" + field.JSName() + "'")
+				}
+			}
+		}
+	}
+	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/initialise/initialise.go

@@ -0,0 +1,130 @@
+package initialise
+
+import (
+	"fmt"
+	"io"
+	"strings"
+	"time"
+
+	"github.com/leaanthony/clir"
+	"github.com/wailsapp/wails/v2/internal/templates"
+	"github.com/wailsapp/wails/v2/pkg/clilogger"
+)
+
+// 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(" ")
+	command.StringFlag("t", description, &templateName)
+
+	// Setup project name
+	projectName := ""
+	command.StringFlag("n", "Name of project", &projectName)
+
+	// Setup project directory
+	projectDirectory := ""
+	command.StringFlag("d", "Project directory", &projectDirectory)
+
+	// Quiet Init
+	quiet := false
+	command.BoolFlag("q", "Supress output to console", &quiet)
+
+	// VSCode project files
+	vscode := false
+	command.BoolFlag("vscode", "Generate VSCode project files", &vscode)
+
+	// List templates
+	list := false
+	command.BoolFlag("l", "List templates", &list)
+
+	command.Action(func() error {
+
+		// Create logger
+		logger := clilogger.New(w)
+		logger.Mute(quiet)
+
+		// Are we listing templates?
+		if list {
+			app.PrintBanner()
+			err := templates.OutputList(logger)
+			logger.Println("")
+			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")
+			logger.Println("")
+			command.PrintHelp()
+			return nil
+		}
+
+		if !quiet {
+			app.PrintBanner()
+		}
+
+		task := fmt.Sprintf("Initialising Project %s", strings.Title(projectName))
+		logger.Println(task)
+		logger.Println(strings.Repeat("-", len(task)))
+
+		// Create Template Options
+		options := &templates.Options{
+			ProjectName:    projectName,
+			TargetDir:      projectDirectory,
+			TemplateName:   templateName,
+			Logger:         logger,
+			GenerateVSCode: vscode,
+		}
+
+		return initProject(options)
+	})
+
+	return nil
+}
+
+// initProject is our main init command
+func initProject(options *templates.Options) error {
+
+	// Start Time
+	start := time.Now()
+
+	// Install the template
+	err := templates.Install(options)
+	if err != nil {
+		return err
+	}
+
+	// Output stats
+	elapsed := time.Since(start)
+	options.Logger.Println("")
+	options.Logger.Println("Project Name:      " + options.ProjectName)
+	options.Logger.Println("Project Directory: " + options.TargetDir)
+	options.Logger.Println("Project Template:  " + options.TemplateName)
+	options.Logger.Println("")
+	if options.GenerateVSCode {
+		options.Logger.Println("VSCode config files generated.")
+	}
+	options.Logger.Println("")
+	options.Logger.Println(fmt.Sprintf("Initialised project '%s' in %s.", options.ProjectName, elapsed.Round(time.Millisecond).String()))
+	options.Logger.Println("")
+
+	return nil
+}

v2/cmd/wails/main.go

@@ -0,0 +1,50 @@
+package main
+
+import (
+	"os"
+
+	"github.com/leaanthony/clir"
+	"github.com/wailsapp/wails/v2/cmd/wails/internal/commands/build"
+	"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"
+	"github.com/wailsapp/wails/v2/cmd/wails/internal/commands/initialise"
+)
+
+func fatal(message string) {
+	println(message)
+	os.Exit(1)
+}
+
+func main() {
+
+	var err error
+	version := "v2.0.0-alpha"
+
+	app := clir.NewCli("Wails", "Go/HTML Application Framework", version)
+
+	build.AddBuildSubcommand(app, os.Stdout)
+	err = initialise.AddSubcommand(app, os.Stdout)
+	if err != nil {
+		fatal(err.Error())
+	}
+	err = doctor.AddSubcommand(app, os.Stdout)
+	if err != nil {
+		fatal(err.Error())
+	}
+
+	err = dev.AddSubcommand(app, os.Stdout)
+	if err != nil {
+		fatal(err.Error())
+	}
+
+	err = generate.AddSubcommand(app, os.Stdout)
+	if err != nil {
+		fatal(err.Error())
+	}
+
+	err = app.Run()
+	if err != nil {
+		println("\n\nERROR: " + err.Error())
+	}
+}

v2/go.mod

@@ -0,0 +1,26 @@
+module github.com/wailsapp/wails/v2
+
+go 1.13
+
+require (
+	github.com/davecgh/go-spew v1.1.1
+	github.com/fatih/structtag v1.2.0
+	github.com/fsnotify/fsnotify v1.4.9
+	github.com/imdario/mergo v0.3.11
+	github.com/leaanthony/clir v1.0.4
+	github.com/leaanthony/gosod v0.0.4
+	github.com/leaanthony/slicer v1.5.0
+	github.com/matryer/is v1.4.0
+	github.com/niemeyer/pretty v0.0.0-20200227124842-a10e7caefd8e // indirect
+	github.com/olekukonko/tablewriter v0.0.4
+	github.com/pkg/errors v0.9.1
+	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/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
+	gopkg.in/check.v1 v1.0.0-20200902074654-038fdea0a05b // indirect
+	nhooyr.io/websocket v1.8.6
+)