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<template>
  <h1>Hello World with webpack-dev-server</h1>
</template>

<script>
export default {
  data () {
    return {}
  }
}

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npm install vue-loader css-loader vue-template-compiler -=save-dev
# 或者
yarn add vue-loader css-loader vue-template-compiler --dev

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# 在终端中输入以监听 localhost:1333 的结果
while :; do clear; nc -l localhost 1333; sleep 2; done

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const sayHelloToWithReply = (name) => {
  alert(`Hello, ${name}! (sayHelloToWithReply() invoked from javascript)`);
  return `Hello ${name}! (sayHelloToWithReply() invoked from javascript)`
}

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const sayHelloTo = (name) => {
  alert(`Hello, ${name}! (sayHelloTo(name) invoked from javascript)`);
}

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const sayHello = () => {
  alert('Hello (sayHello() invoked from javascript)');
}

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extension NativeInvokeJavaScriptBrowserViewController: WKNavigationDelegate {
  func webView(_ webView: WKWebView, didFinish navigation: WKNavigation!) {
    switch requestJavaScriptMethod!
    {
      case "SayHelloTo":
        wkWebView.evaluateJavaScript("sayHelloTo('Lien')")
      
      case "SayHelloToWithReply":
        wkWebView.evaluateJavaScript("sayHelloToWithReply('Lien')") { (any,error) -> Void in
          print("\(any as! String)")

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progressView = UIProgressView(
  frame: CGRect(
    origin: CGPoint(x: 0, y: 64),
    size: CGSize(width: self.view.frame.width, height: 1)
  )
)

let width = self.view.bounds.size.width
let height = self.view.bounds.size.height

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var gulp   = require('gulp');
var path   = require('path');
var concat = require('gulp-concat');
var uglify = require('gulp-uglify');

gulp.task('minify-js', function() {
  // 首先去除我们之后想要合并的 base*.js 和 package 文件的监听
  // 然后对剩下文件进行 watch 
  return gulp.watch([ 
    '**/*.js', 

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const loop = () => {
  ctx.clearRect(0, 0, $canvas.width, $canvas.height);
  
  let x = 125 + Math.cos(angle) * 100
  let y = 125 + Math.sin(angle) * 100
    
  ctx.fillStyle = "hotpink";
  ctx.beginPath();
  ctx.arc(x, y, 10, 0, getRads(360));
  ctx.closePath();