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9 Commits

Author SHA1 Message Date
Lea Anthony
f86996705b v1.7.1 2020-07-03 20:07:02 +10:00
Lea Anthony
254aa664d7 Fix contributors 2020-07-03 20:07:02 +10:00
Lea Anthony
c8371ee824 v1.7.0-pre2 2020-07-03 20:07:02 +10:00
Lea Anthony
02e0250555 fix: vanilla template for windows 2020-07-03 20:07:02 +10:00
Lea Anthony
e1b025cab6 fix: windows icon name 2020-07-03 20:07:02 +10:00
Lea Anthony
626854f1b7 free filter memory 2020-07-03 20:07:02 +10:00
Lea Anthony
98468d1c4d v1.7.0-pre1 2020-07-03 20:07:02 +10:00
Lea Anthony
1062aeb136 Add ldflags option to build 2020-07-03 20:07:02 +10:00
Lea Anthony
aa93e5d8d2 Merge branch 'develop' 2020-06-19 09:42:15 +10:00
50 changed files with 4070 additions and 4034 deletions

View File

@@ -13,10 +13,10 @@ jobs:
os: [ubuntu-latest, windows-latest, macOS-latest] os: [ubuntu-latest, windows-latest, macOS-latest]
steps: steps:
- name: Set up Go 1.13 - name: Set up Go 1.12
uses: actions/setup-go@v1 uses: actions/setup-go@v1
with: with:
go-version: 1.13 go-version: 1.12
id: go id: go
- name: Check out code into the Go module directory - name: Check out code into the Go module directory
@@ -27,6 +27,6 @@ jobs:
go get -v -d ./... go get -v -d ./...
- name: Build - name: Build
run: go build -v ./cmd/wails run: go build -v ./cmd/wails
- name: Test - name: Test
run: ./wails version run: ./wails version

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@@ -13,10 +13,10 @@ jobs:
os: [ubuntu-latest, windows-latest, macOS-latest] os: [ubuntu-latest, windows-latest, macOS-latest]
steps: steps:
- name: Set up Go 1.13 - name: Set up Go 1.12
uses: actions/setup-go@v1 uses: actions/setup-go@v1
with: with:
go-version: 1.13 go-version: 1.12
id: go id: go
- name: Check out code into the Go module directory - name: Check out code into the Go module directory
@@ -27,6 +27,6 @@ jobs:
go get -v -d ./... go get -v -d ./...
- name: Build - name: Build
run: go build -v ./cmd/wails run: go build -v ./cmd/wails
- name: Test - name: Test
run: ./wails version run: ./wails version

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@@ -4,7 +4,7 @@ on:
branches: branches:
- master - master
tags: tags:
- '!**pre**' - '!**pre**'
jobs: jobs:
build: build:
@@ -15,10 +15,10 @@ jobs:
os: [ubuntu-latest, windows-latest, macOS-latest] os: [ubuntu-latest, windows-latest, macOS-latest]
steps: steps:
- name: Set up Go 1.13 - name: Set up Go 1.12
uses: actions/setup-go@v1 uses: actions/setup-go@v1
with: with:
go-version: 1.13 go-version: 1.12
id: go id: go
- name: Check out code into the Go module directory - name: Check out code into the Go module directory
@@ -29,6 +29,6 @@ jobs:
go get -v -d ./... go get -v -d ./...
- name: Build - name: Build
run: go build -v ./cmd/wails run: go build -v ./cmd/wails
- name: Test - name: Test
run: ./wails version run: ./wails version

View File

@@ -28,8 +28,3 @@ Wails is what it is because of the time and effort given by these great people.
* [msms](https://github.com/sayuthisobri) * [msms](https://github.com/sayuthisobri)
* [dedo1911](https://github.com/dedo1911) * [dedo1911](https://github.com/dedo1911)
* [Florian Didron](https://github.com/fdidron) * [Florian Didron](https://github.com/fdidron)
* [Christopher Murphy](https://github.com/Splode)
* [Zámbó, Levente](https://github.com/Lyimmi)
* [artem](https://github.com/Unix4ever)
* [Tim Kipp](https://github.com/timkippdev)
* [Dmitry Gomzyakov](https://github.com/kyoto44)

View File

@@ -36,7 +36,7 @@ The official docs can be found at [https://wails.app](https://wails.app).
Wails uses cgo to bind to the native rendering engines so a number of platform dependent libraries are needed as well as an installation of Go. The basic requirements are: Wails uses cgo to bind to the native rendering engines so a number of platform dependent libraries are needed as well as an installation of Go. The basic requirements are:
- Go 1.13 - Go 1.12
- npm - npm
### MacOS ### MacOS
@@ -57,7 +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 _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` `sudo pacman -S webkit2gtk gtk3`

13
app.go
View File

@@ -13,7 +13,6 @@ import (
"github.com/wailsapp/wails/lib/ipc" "github.com/wailsapp/wails/lib/ipc"
"github.com/wailsapp/wails/lib/logger" "github.com/wailsapp/wails/lib/logger"
"github.com/wailsapp/wails/lib/renderer" "github.com/wailsapp/wails/lib/renderer"
wailsruntime "github.com/wailsapp/wails/runtime"
) )
// -------------------------------- Compile time Flags ------------------------------ // -------------------------------- Compile time Flags ------------------------------
@@ -21,16 +20,6 @@ import (
// BuildMode indicates what mode we are in // BuildMode indicates what mode we are in
var BuildMode = cmd.BuildModeProd 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 // App defines the main application struct
@@ -136,7 +125,7 @@ func (a *App) start() error {
a.ipc.Start(a.eventManager, a.bindingManager) a.ipc.Start(a.eventManager, a.bindingManager)
// Create the runtime // 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 // Start binding manager and give it our renderer
err = a.bindingManager.Start(a.renderer, a.runtime) err = a.bindingManager.Start(a.renderer, a.runtime)

File diff suppressed because one or more lines are too long

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@@ -293,11 +293,9 @@ func BuildApplication(binaryName string, forceRebuild bool, buildMode string, pa
fmt.Println(err) fmt.Println(err)
} }
} }
// Removed by popular demand if projectOptions.Platform == "windows" {
// TODO: Potentially add a flag to cleanup helper.CleanWindows(projectOptions)
// if projectOptions.Platform == "windows" { }
// helper.CleanWindows(projectOptions)
// }
}() }()
if projectOptions.CrossCompile { if projectOptions.CrossCompile {

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@@ -63,8 +63,6 @@ const (
PopOS PopOS
// Solus distribution // Solus distribution
Solus Solus
// Ctlos Linux distribution
Ctlos
) )
// DistroInfo contains all the information relating to a linux distribution // DistroInfo contains all the information relating to a linux distribution
@@ -131,8 +129,6 @@ func parseOsRelease(osRelease string) *DistroInfo {
result.Distribution = Arch result.Distribution = Arch
case "archlabs": case "archlabs":
result.Distribution = ArchLabs result.Distribution = ArchLabs
case "ctlos":
result.Distribution = Ctlos
case "debian": case "debian":
result.Distribution = Debian result.Distribution = Debian
case "ubuntu": case "ubuntu":

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@@ -193,16 +193,7 @@ distributions:
name: ArchLabs name: ArchLabs
gccversioncommand: *gccdumpversion gccversioncommand: *gccdumpversion
programs: *archdefaultprograms programs: *archdefaultprograms
libraries: *archdefaultlibraries libraries: *archdefaultlibraries
ctlos:
id: ctlos
releases:
default:
version: default
name: Ctlos Linux
gccversioncommand: *gccdumpversion
programs: *archdefaultprograms
libraries: *archdefaultlibraries
manjaro: manjaro:
id: manjaro id: manjaro
releases: releases:

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@@ -212,8 +212,6 @@ func (b *PackageHelper) packageOSX(po *ProjectOptions) error {
packageID := strings.Join([]string{"wails", name, version}, ".") packageID := strings.Join([]string{"wails", name, version}, ".")
plistData := newPlistData(name, exe, packageID, version, author) plistData := newPlistData(name, exe, packageID, version, author)
appname := po.Name + ".app" appname := po.Name + ".app"
plistFilename := path.Join(build, appname, "Contents", "Info.plist")
customPlist := path.Join(b.fs.Cwd(), "info.plist")
// Check binary exists // Check binary exists
source := path.Join(build, exe) source := path.Join(build, exe)
@@ -232,48 +230,28 @@ func (b *PackageHelper) packageOSX(po *ProjectOptions) error {
// Remove the existing package // Remove the existing package
os.RemoveAll(appname) os.RemoveAll(appname)
// Create directories
exeDir := path.Join(build, appname, "/Contents/MacOS") exeDir := path.Join(build, appname, "/Contents/MacOS")
b.fs.MkDirs(exeDir, 0755) b.fs.MkDirs(exeDir, 0755)
resourceDir := path.Join(build, appname, "/Contents/Resources") resourceDir := path.Join(build, appname, "/Contents/Resources")
b.fs.MkDirs(resourceDir, 0755) b.fs.MkDirs(resourceDir, 0755)
tmpl := template.New("infoPlist")
plistFile := filepath.Join(b.getPackageFileBaseDir(), "info.plist")
infoPlist, err := ioutil.ReadFile(plistFile)
if err != nil {
return err
}
tmpl.Parse(string(infoPlist))
// Do we have a custom plist in the project directory? // Write the template to a buffer
if !fs.FileExists(customPlist) { var tpl bytes.Buffer
err = tmpl.Execute(&tpl, plistData)
// No - create a new plist from our defaults if err != nil {
tmpl := template.New("infoPlist") return err
plistFile := filepath.Join(b.getPackageFileBaseDir(), "info.plist") }
infoPlist, err := ioutil.ReadFile(plistFile) filename := path.Join(build, appname, "Contents", "Info.plist")
if err != nil { err = ioutil.WriteFile(filename, tpl.Bytes(), 0644)
return err if err != nil {
} return err
tmpl.Parse(string(infoPlist))
// Write the template to a buffer
var tpl bytes.Buffer
err = tmpl.Execute(&tpl, plistData)
if err != nil {
return err
}
// Save to the package
err = ioutil.WriteFile(plistFilename, tpl.Bytes(), 0644)
if err != nil {
return err
}
// Also write to project directory for customisation
err = ioutil.WriteFile(customPlist, tpl.Bytes(), 0644)
if err != nil {
return err
}
} else {
// Yes - we have a plist. Copy it to the package verbatim
err = fs.CopyFile(customPlist, plistFilename)
if err != nil {
return err
}
} }
// Copy executable // Copy executable

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@@ -5,11 +5,12 @@ import (
"fmt" "fmt"
"io/ioutil" "io/ioutil"
"log" "log"
"os"
"path/filepath" "path/filepath"
"runtime" "runtime"
"strconv" "strconv"
"time" "time"
homedir "github.com/mitchellh/go-homedir"
) )
// SystemHelper - Defines everything related to the system // SystemHelper - Defines everything related to the system
@@ -37,11 +38,10 @@ func NewSystemHelper() *SystemHelper {
// setSystemDirs calculates the system directories it is interested in // setSystemDirs calculates the system directories it is interested in
func (s *SystemHelper) setSystemDirs() { func (s *SystemHelper) setSystemDirs() {
var err error var err error
s.homeDir, err = os.UserHomeDir() s.homeDir, err = homedir.Dir()
if err != nil { if err != nil {
log.Fatal("Cannot find home directory! Please file a bug report!") log.Fatal("Cannot find home directory! Please file a bug report!")
} }
// TODO: A better config system // TODO: A better config system
s.wailsSystemDir = filepath.Join(s.homeDir, ".wails") s.wailsSystemDir = filepath.Join(s.homeDir, ".wails")
s.wailsSystemConfig = filepath.Join(s.wailsSystemDir, s.configFilename) s.wailsSystemConfig = filepath.Join(s.wailsSystemDir, s.configFilename)
@@ -132,7 +132,7 @@ func (s *SystemHelper) setup() error {
} }
const introText = ` const introText = `
Wails is a lightweight framework for creating web-like desktop apps in Go. Wails is a lightweight framework for creating web-like desktop apps in Go.
I'll need to ask you a few questions so I can fill in your project templates and then I will try and see if you have the correct dependencies installed. If you don't have the right tools installed, I'll try and suggest how to install them. I'll need to ask you a few questions so I can fill in your project templates and then I will try and see if you have the correct dependencies installed. If you don't have the right tools installed, I'll try and suggest how to install them.
` `
@@ -276,7 +276,7 @@ func CheckDependencies(logger *Logger) (bool, error) {
switch distroInfo.Distribution { switch distroInfo.Distribution {
case Ubuntu, Debian, Zorin, Parrot, Linuxmint, Elementary, Kali, Neon, Deepin, Raspbian, PopOS: case Ubuntu, Debian, Zorin, Parrot, Linuxmint, Elementary, Kali, Neon, Deepin, Raspbian, PopOS:
libraryChecker = DpkgInstalled libraryChecker = DpkgInstalled
case Arch, ArcoLinux, ArchLabs, Ctlos, Manjaro, ManjaroARM: case Arch, ArcoLinux, ArchLabs, Manjaro, ManjaroARM:
libraryChecker = PacmanInstalled libraryChecker = PacmanInstalled
case CentOS, Fedora, Tumbleweed, Leap: case CentOS, Fedora, Tumbleweed, Leap:
libraryChecker = RpmInstalled libraryChecker = RpmInstalled

View File

@@ -5,8 +5,8 @@
"private": true, "private": true,
"dependencies": { "dependencies": {
"core-js": "^3.6.4", "core-js": "^3.6.4",
"react": "^16.13.1", "react": "^16.13.0",
"react-dom": "^16.13.1", "react-dom": "^16.13.0",
"wails-react-scripts": "3.0.1-2", "wails-react-scripts": "3.0.1-2",
"react-modal": "3.11.2", "react-modal": "3.11.2",
"@wailsapp/runtime": "^1.0.10" "@wailsapp/runtime": "^1.0.10"

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@@ -1,13 +1,10 @@
<!DOCTYPE html> <!DOCTYPE html>
<html lang="en"> <html lang="en">
<head>
<head>
<meta charset="utf-8" /> <meta charset="utf-8" />
<link rel="icon" href="%PUBLIC_URL%/favicon.ico" /> <link rel="shortcut icon" href="%PUBLIC_URL%/favicon.ico" />
<meta name="viewport" content="width=device-width, initial-scale=1" /> <meta name="viewport" content="width=device-width, initial-scale=1" />
<meta name="theme-color" content="#000000" /> <meta name="theme-color" content="#000000" />
<meta name="description" content="Web site created using create-react-app" />
<link rel="apple-touch-icon" href="%PUBLIC_URL%/logo192.png" />
<!-- <!--
manifest.json provides metadata used when your web app is installed on a manifest.json provides metadata used when your web app is installed on a
user's mobile device or desktop. See https://developers.google.com/web/fundamentals/web-app-manifest/ user's mobile device or desktop. See https://developers.google.com/web/fundamentals/web-app-manifest/
@@ -23,9 +20,8 @@
Learn how to configure a non-root public URL by running `npm run build`. Learn how to configure a non-root public URL by running `npm run build`.
--> -->
<title>React App</title> <title>React App</title>
</head> </head>
<body>
<body>
<noscript>You need to enable JavaScript to run this app.</noscript> <noscript>You need to enable JavaScript to run this app.</noscript>
<div id="app"></div> <div id="app"></div>
<!-- <!--
@@ -38,6 +34,5 @@
To begin the development, run `npm start` or `yarn start`. To begin the development, run `npm start` or `yarn start`.
To create a production bundle, use `npm run build` or `yarn build`. To create a production bundle, use `npm run build` or `yarn build`.
--> -->
</body> </body>
</html>
</html>

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@@ -6,16 +6,6 @@
"src": "favicon.ico", "src": "favicon.ico",
"sizes": "64x64 32x32 24x24 16x16", "sizes": "64x64 32x32 24x24 16x16",
"type": "image/x-icon" "type": "image/x-icon"
},
{
"src": "logo192.png",
"type": "image/png",
"sizes": "192x192"
},
{
"src": "logo512.png",
"type": "image/png",
"sizes": "512x512"
} }
], ],
"start_url": ".", "start_url": ".",

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@@ -1,3 +0,0 @@
# https://www.robotstxt.org/robotstxt.html
User-agent: *
Disallow:

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@@ -3,16 +3,11 @@
} }
.App-logo { .App-logo {
animation: App-logo-spin infinite 20s linear;
height: 40vmin; height: 40vmin;
pointer-events: none; pointer-events: none;
} }
@media (prefers-reduced-motion: no-preference) {
.App-logo {
animation: App-logo-spin infinite 20s linear;
}
}
.App-header { .App-header {
background-color: #282c34; background-color: #282c34;
min-height: 100vh; min-height: 100vh;

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@@ -1,35 +1,48 @@
import React, { useState } from 'react'; import React from 'react';
import Modal from 'react-modal'; import Modal from 'react-modal';
function HelloWorld() { class HelloWorld extends React.Component {
const [showModal, setShowModal] = useState(false); constructor(props, context) {
const [result, setResult] = useState(null); super();
this.state = {
showModal: false
};
const handleOpenModal = () => { this.handleOpenModal = this.handleOpenModal.bind(this);
setShowModal(true); this.handleCloseModal = this.handleCloseModal.bind(this);
}
window.backend.basic().then((result) => setResult(result)); handleOpenModal () {
}; this.setState({ showModal: true });
const handleCloseModal = () => { window.backend.basic().then(result =>
setShowModal(false); this.setState({
}; result
})
);
}
return ( handleCloseModal () {
<div className="App"> this.setState({ showModal: false });
<button onClick={() => handleOpenModal()} type="button"> }
Hello
</button> render() {
<Modal const { result } = this.state;
appElement={document.getElementById("app")} return (
isOpen={showModal} <div className="App">
contentLabel="Minimal Modal Example" <button onClick={this.handleOpenModal} type="button">
> Hello
<p>{result}</p> </button>
<button onClick={() => handleCloseModal()}>Close Modal</button> <Modal
</Modal> isOpen={this.state.showModal}
</div> contentLabel="Minimal Modal Example"
); >
<p>{result}</p>
<button onClick={this.handleCloseModal}>Close Modal</button>
</Modal>
</div>
);
}
} }
export default HelloWorld; export default HelloWorld;

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@@ -3,20 +3,9 @@ import ReactDOM from 'react-dom';
import 'core-js/stable'; import 'core-js/stable';
import './index.css'; import './index.css';
import App from './App'; import App from './App';
import * as serviceWorker from './serviceWorker';
import * as Wails from '@wailsapp/runtime'; import * as Wails from '@wailsapp/runtime';
Wails.Init(() => { Wails.Init(() => {
ReactDOM.render( ReactDOM.render(<App />, document.getElementById('app'));
<React.StrictMode>
<App />
</React.StrictMode>,
document.getElementById("app")
);
}); });
// If you want your app to work offline and load faster, you can change
// unregister() to register() below. Note this comes with some pitfalls.
// Learn more about service workers: https://bit.ly/CRA-PWA
serviceWorker.unregister();

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@@ -1,8 +1,8 @@
{ {
"name": "React JS", "name": "React JS",
"version": "1.0.0", "version": "1.0.0",
"shortdescription": "Create React App v4 template", "shortdescription": "Create React App v3 template",
"description": "Create React App v4 standard tooling", "description": "Create React App v3 standar tooling",
"install": "npm install", "install": "npm install",
"build": "npm run build", "build": "npm run build",
"author": "bh90210 <ktc@pm.me>", "author": "bh90210 <ktc@pm.me>",

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@@ -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)
}

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@@ -2,9 +2,8 @@
html, html,
body { body {
background-color: white; background-color: white;
width: 100%; width: 1024px;
height: 100%; height: 768px;
margin: 0;
} }
.container { .container {
@@ -19,16 +18,6 @@ button {
font-size: 1rem; font-size: 1rem;
} }
#newCounter {
color: white;
}
.result {
margin-top: 3rem;
text-align: center;
font-size: 2rem;
}
.logo { .logo {
display: block; display: block;
margin-left: auto; margin-left: auto;

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@@ -4,8 +4,6 @@ const runtime = require('@wailsapp/runtime');
// Main entry point // Main entry point
function start() { function start() {
var mystore = wails.Store.New('Counter');
// Ensure the default app div is 100% wide/high // Ensure the default app div is 100% wide/high
var app = document.getElementById('app'); var app = document.getElementById('app');
app.style.width = '100%'; app.style.width = '100%';
@@ -15,33 +13,18 @@ function start() {
app.innerHTML = ` app.innerHTML = `
<div class='logo'></div> <div class='logo'></div>
<div class='container'> <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> </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( (state) => {
document.getElementById('counter').innerText = state;
});
mystore.set(0);
}; };
// We provide our entrypoint as a callback for runtime.Init // We provide our entrypoint as a callback for runtime.Init
runtime.Init(start); runtime.Init(start);

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

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@@ -1,4 +1,4 @@
package cmd package cmd
// Version - Wails version // Version - Wails version
const Version = "v1.7.2-pre5" const Version = "v1.7.1"

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@@ -3,9 +3,9 @@ package main
import ( import (
"fmt" "fmt"
"log" "log"
"os"
"github.com/leaanthony/spinner" "github.com/leaanthony/spinner"
"github.com/mitchellh/go-homedir"
"github.com/wailsapp/wails/cmd" "github.com/wailsapp/wails/cmd"
) )
@@ -146,7 +146,7 @@ func updateToVersion(targetVersion *cmd.SemanticVersion, force bool) error {
updateSpinner.Start("Installing Wails " + desiredVersion) updateSpinner.Start("Installing Wails " + desiredVersion)
// Run command in non module directory // Run command in non module directory
homeDir, err := os.UserHomeDir() homeDir, err := homedir.Dir()
if err != nil { if err != nil {
log.Fatal("Cannot find home directory! Please file a bug report!") log.Fatal("Cannot find home directory! Please file a bug report!")
} }

3
go.mod
View File

@@ -14,6 +14,7 @@ require (
github.com/leaanthony/spinner v0.5.3 github.com/leaanthony/spinner v0.5.3
github.com/mattn/go-colorable v0.1.1 // indirect github.com/mattn/go-colorable v0.1.1 // indirect
github.com/mattn/go-isatty v0.0.7 // indirect github.com/mattn/go-isatty v0.0.7 // indirect
github.com/mitchellh/go-homedir v1.1.0
github.com/nfnt/resize v0.0.0-20180221191011-83c6a9932646 // indirect github.com/nfnt/resize v0.0.0-20180221191011-83c6a9932646 // indirect
github.com/pkg/browser v0.0.0-20180916011732-0a3d74bf9ce4 github.com/pkg/browser v0.0.0-20180916011732-0a3d74bf9ce4
github.com/pkg/errors v0.8.1 // indirect github.com/pkg/errors v0.8.1 // indirect
@@ -28,4 +29,4 @@ require (
gopkg.in/yaml.v3 v3.0.0-20190709130402-674ba3eaed22 gopkg.in/yaml.v3 v3.0.0-20190709130402-674ba3eaed22
) )
go 1.13 go 1.12

2
go.sum
View File

@@ -46,6 +46,8 @@ github.com/mattn/go-isatty v0.0.7 h1:UvyT9uN+3r7yLEYSlJsbQGdsaB/a0DlgWP3pql6iwOc
github.com/mattn/go-isatty v0.0.7/go.mod h1:Iq45c/XA43vh69/j3iqttzPXn0bhXyGjM0Hdxcsrc5s= github.com/mattn/go-isatty v0.0.7/go.mod h1:Iq45c/XA43vh69/j3iqttzPXn0bhXyGjM0Hdxcsrc5s=
github.com/mgutz/ansi v0.0.0-20170206155736-9520e82c474b h1:j7+1HpAFS1zy5+Q4qx1fWh90gTKwiN4QCGoY9TWyyO4= github.com/mgutz/ansi v0.0.0-20170206155736-9520e82c474b h1:j7+1HpAFS1zy5+Q4qx1fWh90gTKwiN4QCGoY9TWyyO4=
github.com/mgutz/ansi v0.0.0-20170206155736-9520e82c474b/go.mod h1:01TrycV0kFyexm33Z7vhZRXopbI8J3TDReVlkTgMUxE= github.com/mgutz/ansi v0.0.0-20170206155736-9520e82c474b/go.mod h1:01TrycV0kFyexm33Z7vhZRXopbI8J3TDReVlkTgMUxE=
github.com/mitchellh/go-homedir v1.1.0 h1:lukF9ziXFxDFPkA1vsr5zpc1XuPDn/wFntq5mG+4E0Y=
github.com/mitchellh/go-homedir v1.1.0/go.mod h1:SfyaCUpYCn1Vlf4IUYiD9fPX4A5wJrkLzIz1N1q0pr0=
github.com/nfnt/resize v0.0.0-20180221191011-83c6a9932646 h1:zYyBkD/k9seD2A7fsi6Oo2LfFZAehjjQMERAvZLEDnQ= github.com/nfnt/resize v0.0.0-20180221191011-83c6a9932646 h1:zYyBkD/k9seD2A7fsi6Oo2LfFZAehjjQMERAvZLEDnQ=
github.com/nfnt/resize v0.0.0-20180221191011-83c6a9932646/go.mod h1:jpp1/29i3P1S/RLdc7JQKbRpFeM1dOBd8T9ki5s+AY8= github.com/nfnt/resize v0.0.0-20180221191011-83c6a9932646/go.mod h1:jpp1/29i3P1S/RLdc7JQKbRpFeM1dOBd8T9ki5s+AY8=
github.com/pkg/browser v0.0.0-20180916011732-0a3d74bf9ce4 h1:49lOXmGaUpV9Fz3gd7TFZY106KVlPVa5jcYD1gaQf98= github.com/pkg/browser v0.0.0-20180916011732-0a3d74bf9ce4 h1:49lOXmGaUpV9Fz3gd7TFZY106KVlPVa5jcYD1gaQf98=

View File

@@ -196,7 +196,7 @@ func (b *boundMethod) processWailsInit() error {
// It must be *wails.Runtime // It must be *wails.Runtime
inputName := b.inputs[0].String() inputName := b.inputs[0].String()
b.log.Debugf("WailsInit input type: %s", inputName) 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) 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 { 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 { if len(b.inputs) != 0 {
return fmt.Errorf("Invalid WailsShutdown() definition. Expected 0 inputs, but got %d", len(b.inputs)) return fmt.Errorf("Invalid WailsShutdown() definition. Expected 0 inputs, but got %d", len(b.inputs))
} }

View File

@@ -152,19 +152,12 @@ func (h *Bridge) NotifyEvent(event *messages.EventData) error {
// Marshall the data // Marshall the data
data, err = json.Marshal(event.Data) data, err = json.Marshal(event.Data)
if err != nil { if err != nil {
h.log.Errorf("Cannot marshal JSON data in event: %s ", err.Error()) h.log.Errorf("Cannot unmarshall JSON data in event: %s ", err.Error())
return err return err
} }
} }
// Double encode data to ensure everything is escaped correctly. message := fmt.Sprintf("window.wails._.Notify('%s','%s')", event.Name, data)
data, err = json.Marshal(string(data))
if err != nil {
h.log.Errorf("Cannot marshal JSON data in event: %s ", err.Error())
return err
}
message := "window.wails._.Notify('" + event.Name + "'," + string(data) + ")"
dead := []*session{} dead := []*session{}
for _, session := range h.sessions { for _, session := range h.sessions {
err := session.evalJS(message, notifyMessage) err := session.evalJS(message, notifyMessage)

View File

@@ -1,9 +0,0 @@
package renderer
// Autogenerated by Mewn - Do not alter
import "github.com/leaanthony/mewn"
func init() {
mewn.AddAsset(".", "../../runtime/assets/wails.js", "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")
}

File diff suppressed because one or more lines are too long

View File

@@ -329,14 +329,7 @@ func (w *WebView) NotifyEvent(event *messages.EventData) error {
} }
} }
// Double encode data to ensure everything is escaped correctly. message := fmt.Sprintf("wails._.Notify('%s','%s')", event.Name, data)
data, err = json.Marshal(string(data))
if err != nil {
w.log.Errorf("Cannot marshal JSON data in event: %s ", err.Error())
return err
}
message := "window.wails._.Notify('" + event.Name + "'," + string(data) + ")"
return w.evalJS(message) return w.evalJS(message)
} }

32
runtime.go Normal file
View File

@@ -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(),
}
}

File diff suppressed because one or more lines are too long

View File

@@ -1,9 +1,9 @@
package runtime package runtime
import "os" import homedir "github.com/mitchellh/go-homedir"
// FileSystem exposes file system utilities to the runtime // FileSystem exposes file system utilities to the runtime
type FileSystem struct{} type FileSystem struct {}
// NewFileSystem creates a new FileSystem struct // NewFileSystem creates a new FileSystem struct
func NewFileSystem() *FileSystem { func NewFileSystem() *FileSystem {
@@ -12,5 +12,5 @@ func NewFileSystem() *FileSystem {
// HomeDir returns the user's home directory // HomeDir returns the user's home directory
func (r *FileSystem) HomeDir() (string, error) { func (r *FileSystem) HomeDir() (string, error) {
return os.UserHomeDir() return homedir.Dir()
} }

View File

@@ -15,7 +15,6 @@ import { NewBinding } from './bindings';
import { Callback } from './calls'; import { Callback } from './calls';
import { AddScript, InjectCSS } from './utils'; import { AddScript, InjectCSS } from './utils';
import { AddIPCListener } from './ipc'; import { AddIPCListener } from './ipc';
import * as Store from './store';
// Initialise global if not already // Initialise global if not already
window.wails = window.wails || {}; window.wails = window.wails || {};
@@ -43,7 +42,6 @@ var runtime = {
Heartbeat, Heartbeat,
Acknowledge, Acknowledge,
}, },
Store,
_: internal, _: internal,
}; };

View File

@@ -1,82 +0,0 @@
/*
_ __ _ __
| | / /___ _(_) /____
| | /| / / __ `/ / / ___/
| |/ |/ / /_/ / / (__ )
|__/|__/\__,_/_/_/____/
The lightweight framework for web-like apps
(c) Lea Anthony 2019-present
*/
/* jshint esversion: 6 */
/**
* Creates a new sync store with the given name and optional default value
*
* @export
* @param {string} name
* @param {*} optionalDefault
*/
export function New(name, optionalDefault) {
var data;
// Check we are initialised
if( !window.wails) {
throw Error('Wails is not initialised');
}
// Store for the callbacks
let callbacks = [];
// Subscribe to updates by providing a callback
this.subscribe = (callback) => {
callbacks.push(callback);
};
// sets the store data to the provided `newdata` value
this.set = (newdata) => {
data = newdata;
// Emit a notification to back end
window.wails.Events.Emit('wails:sync:store:updatedbyfrontend:'+name, JSON.stringify(data));
// Notify callbacks
callbacks.forEach( function(callback) {
callback(data);
});
};
// update mutates the value in the store by calling the
// provided method with the current value. The value returned
// by the updater function will be set as the new store value
this.update = (updater) => {
var newValue = updater(data);
this.set(newValue);
};
// Setup event callback
window.wails.Events.On('wails:sync:store:updatedbybackend:'+name, function(result) {
// Parse data
result = JSON.parse(result);
// Todo: Potential preprocessing?
// Save data
data = result;
// Notify callbacks
callbacks.forEach( function(callback) {
callback(data);
});
});
// Set to the optional default if set
if( optionalDefault ) {
this.set(optionalDefault);
}
return this;
}

File diff suppressed because it is too large Load Diff

View File

@@ -29,15 +29,15 @@
}, },
"homepage": "https://github.com/wailsapp/runtime#readme", "homepage": "https://github.com/wailsapp/runtime#readme",
"devDependencies": { "devDependencies": {
"@babel/cli": "^7.11.5", "@babel/cli": "^7.5.0",
"@babel/core": "^7.11.5", "@babel/core": "^7.5.4",
"@babel/plugin-transform-object-assign": "^7.10.4", "@babel/plugin-transform-object-assign": "^7.2.0",
"@babel/preset-env": "^7.11.5", "@babel/preset-env": "^7.5.4",
"babel-loader": "^8.1.0", "babel-loader": "^8.0.6",
"babel-preset-minify": "^0.5.1", "babel-preset-minify": "^0.5.0",
"core-js": "^3.6.5", "core-js": "^3.1.4",
"eslint": "^7.8.1", "eslint": "^6.5.1",
"webpack": "^4.44.1", "webpack": "^4.35.3",
"webpack-cli": "^3.3.12" "webpack-cli": "^3.3.5"
} }
} }

View File

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

View File

@@ -1,492 +0,0 @@
{
"name": "@wailsapp/runtime",
"version": "1.1.0",
"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",
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}

View File

@@ -1,6 +1,6 @@
{ {
"name": "@wailsapp/runtime", "name": "@wailsapp/runtime",
"version": "1.1.0", "version": "1.0.11",
"description": "Wails Javascript runtime library", "description": "Wails Javascript runtime library",
"main": "main.js", "main": "main.js",
"types": "runtime.d.ts", "types": "runtime.d.ts",
@@ -25,4 +25,4 @@
"devDependencies": { "devDependencies": {
"dts-gen": "^0.5.8" "dts-gen": "^0.5.8"
} }
} }

View File

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

View File

@@ -1,27 +0,0 @@
/*
_ __ _ __
| | / /___ _(_) /____
| | /| / / __ `/ / / ___/
| |/ |/ / /_/ / / (__ )
|__/|__/\__,_/_/_/____/
The lightweight framework for web-like apps
(c) Lea Anthony 2019-present
*/
/* jshint esversion: 6 */
/**
* Create a new Store with the given name and optional default value
*
* @export
* @param {string} name
* @param {*} optionalDefault
*/
function New(name, optionalDefault) {
return window.wails.Store.New(name, optionalDefault);
}
module.exports = {
New: New,
};

View File

@@ -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
}

View File

@@ -1,248 +0,0 @@
// Package runtime contains all the methods and data structures related to the
// runtime library of Wails. This includes both Go and JS runtimes.
package runtime
import (
"bytes"
"encoding/json"
"fmt"
"log"
"reflect"
"sync"
)
// Options defines the optional data that may be used
// when creating a Store
type Options struct {
// The name of the store
Name string
// The runtime to attach the store to
Runtime *Runtime
// Indicates if notifying Go listeners should be notified of updates
// synchronously (on the current thread) or asynchronously using
// goroutines
NotifySynchronously bool
}
// StoreProvider is a struct that creates Stores
type StoreProvider struct {
runtime *Runtime
}
// NewStoreProvider creates new stores using the provided Runtime reference.
func NewStoreProvider(runtime *Runtime) *StoreProvider {
return &StoreProvider{
runtime: runtime,
}
}
// Store is where we keep named data
type Store struct {
name string
data reflect.Value
dataType reflect.Type
eventPrefix string
callbacks []func(interface{})
runtime *Runtime
notifySynchronously bool
// Lock
mux sync.Mutex
// Error handler
errorHandler func(error)
}
// New creates a new store
func (p *StoreProvider) New(name string, defaultValue interface{}) *Store {
dataType := reflect.TypeOf(defaultValue)
result := Store{
name: name,
runtime: p.runtime,
data: reflect.ValueOf(defaultValue),
dataType: dataType,
}
// Setup the sync listener
result.setupListener()
return &result
}
// OnError takes a function that will be called
// whenever an error occurs
func (s *Store) OnError(callback func(error)) {
s.errorHandler = callback
}
// Processes the updates sent by the front end
func (s *Store) processUpdatedData(data string) error {
// Decode incoming data
var rawdata json.RawMessage
d := json.NewDecoder(bytes.NewBufferString(data))
err := d.Decode(&rawdata)
if err != nil {
return err
}
// Create a new instance of our data and unmarshal
// the received value into it
newData := reflect.New(s.dataType).Interface()
err = json.Unmarshal(rawdata, &newData)
if err != nil {
return err
}
// Lock mutex for writing
s.mux.Lock()
// Handle nulls
if newData == nil {
s.data = reflect.Zero(s.dataType)
} else {
// Store the resultant value in the data store
s.data = reflect.ValueOf(newData).Elem()
}
// Unlock mutex
s.mux.Unlock()
return nil
}
// Setup listener for front end changes
func (s *Store) setupListener() {
// Listen for updates from the front end
s.runtime.Events.On("wails:sync:store:updatedbyfrontend:"+s.name, func(data ...interface{}) {
// Process the incoming data
err := s.processUpdatedData(data[0].(string))
if err != nil {
if s.errorHandler != nil {
s.errorHandler(err)
return
}
}
// Notify listeners
s.notify()
})
}
// notify the listeners of the current data state
func (s *Store) notify() {
// Execute callbacks
for _, callback := range s.callbacks {
if s.notifySynchronously {
callback(s.data)
} else {
go callback(s.data)
}
}
}
// Set will update the data held by the store
// and notify listeners of the change
func (s *Store) Set(data interface{}) error {
inType := reflect.TypeOf(data)
if inType != s.dataType {
return fmt.Errorf("invalid data given in Store.Set(). Expected %s, got %s", s.dataType.String(), inType.String())
}
// Save data
s.mux.Lock()
s.data = reflect.ValueOf(data)
s.mux.Unlock()
// Stringify data
newdata, err := json.Marshal(data)
if err != nil {
if s.errorHandler != nil {
return err
}
}
// Emit event to front end
s.runtime.Events.Emit("wails:sync:store:updatedbybackend:"+s.name, string(newdata))
// Notify subscribers
s.notify()
return nil
}
// Subscribe will subscribe to updates to the store by
// providing a callback. Any updates to the store are sent
// to the callback
func (s *Store) Subscribe(callback func(interface{})) {
s.callbacks = append(s.callbacks, callback)
}
// updaterCheck ensures the given function to Update() is
// of the correct signature. Absolutely cannot wait for
// generics to land rather than writing this nonsense.
func (s *Store) updaterCheck(updater interface{}) error {
// Get type
updaterType := reflect.TypeOf(updater)
// Check updater is a function
if updaterType.Kind() != reflect.Func {
return fmt.Errorf("invalid value given to store.Update(). Expected 'func(%s) %s'", s.dataType.String(), s.dataType.String())
}
// Check input param
if updaterType.NumIn() != 1 {
return fmt.Errorf("invalid number of parameters given in updater function. Expected 1")
}
// Check input data type
if updaterType.In(0) != s.dataType {
return fmt.Errorf("invalid type for input parameter given in updater function. Expected %s, got %s", s.dataType.String(), updaterType.In(0))
}
// Check output param
if updaterType.NumOut() != 1 {
return fmt.Errorf("invalid number of return parameters given in updater function. Expected 1")
}
// Check output data type
if updaterType.Out(0) != s.dataType {
return fmt.Errorf("invalid type for return parameter given in updater function. Expected %s, got %s", s.dataType.String(), updaterType.Out(0))
}
return nil
}
// Update takes a function that is passed the current state.
// The result of that function is then set as the new state
// of the store. This will notify listeners of the change
func (s *Store) Update(updater interface{}) {
err := s.updaterCheck(updater)
if err != nil {
log.Fatal(err)
}
// Build args
args := []reflect.Value{s.data}
// Make call
results := reflect.ValueOf(updater).Call(args)
// We will only have 1 result. Set the store to it
s.Set(results[0].Interface())
}