release: v1.9.0

.vscode/settings.json

@@ -1,6 +1,9 @@
 {
   "cSpell.words": [
+    "Eruda",
     "callout",
+    "eval",
+    "licia",
     "unenumerable"
   ]
 }

CHANGELOG.md

@@ -1,3 +1,24 @@
+## v1.9.0 (20 Oct 2019)
+
+* feat: add snippet for loading touches plugin
+* feat: add fit screen snippet
+* fix(console): filter shouldn't affect group
+
+## v1.8.1 (14 Oct 2019)
+
+* fix(network): style [#121](https://github.com/liriliri/eruda/issues/121)
+
+## v1.8.0 (13 Oct 2019)
+
+* feat(network): display optimization
+* feat: move http view from sources to network
+* fix(console): group object expansion
+
+## v1.7.2 (11 Oct 2019)
+
+* fix(console): blank bottom if js input is disabled
+* chore: update eruda-dom version
+
 ## v1.7.1 (10 Oct 2019)
 
 * fix: resize

README.md

@@ -26,10 +26,6 @@ Console for Mobile Browsers.
 
 ![Eruda](./doc/screenshot.jpg)
 
-## Why
-
-Logging things out on mobile browser is never an easy stuff. I used to include `window onerror alert` script inside pages to find out JavaScript errors, kind of stupid and inefficient. Desktop browser DevTools is great, and I wish there is a similar one on mobile side, which leads to the creation of Eruda.
-
 ## Demo
 
 ![Demo](./doc/qrcode.png)
@@ -107,8 +103,6 @@ eruda.init({
 
 ## Plugins
 
-It is possible to enhance Eruda with more features by writing plugins. Check source code of plugins below to learn how to write your own custom tool panels. Besides, [eruda-plugin](https://github.com/liriliri/eruda-plugin) is available for plugin initialization.
-
 * [eruda-fps](https://github.com/liriliri/eruda-fps): Display page fps info.
 * [eruda-features](https://github.com/liriliri/eruda-features): Browser feature detections.
 * [eruda-timing](https://github.com/liriliri/eruda-timing): Show performance and resource timing.
@@ -118,8 +112,9 @@ It is possible to enhance Eruda with more features by writing plugins. Check sou
 * [eruda-geolocation](https://github.com/liriliri/eruda-geolocation): Test geolocation.
 * [eruda-dom](https://github.com/liriliri/eruda-dom): Navigate dom tree.
 * [eruda-orientation](https://github.com/liriliri/eruda-orientation): Test orientation api.
+* [eruda-touches](https://github.com/liriliri/eruda-touches): Visualize screen touches.
 
-When writing plugins, you can use utilities exposed by Eruda, see [docs](doc/UTIL_API.md) here.
+If you want to create a plugin yourself, follow the guides [here](./doc/PLUGIN.md).
 
 ## Related Projects
 

doc/PLUGIN.md

@@ -0,0 +1,79 @@
+# Writing a Plugin
+
+It is possible to enhance Eruda with more features by writing plugins, which means, creating your own custom panels.
+
+## Creating a Plugin
+
+Adding plugins is super easy for eruda. All you have to do is passing an object with a few methods implemented.
+
+```javascript
+eruda.add({
+    name: 'test',
+    init($el) {
+        $el.html('Hello, this is my first eruda plugin!');
+        this._$el = $el;
+    },
+    show() {
+        this._$el.show();
+    },
+    hide() {
+        this._$el.hide();
+    },
+    destroy() {}
+});
+```
+
+## Basic Structure
+
+### name
+
+Every plugin must have a unique name, which will be shown as the tab name on the top.
+
+### init
+
+Called when plugin is added, and a document element used to display content is passed in.
+
+The element is wrapped as a jQuery like object, provided by the [licia](https://licia.liriliri.io/docs.html) utility library.
+
+### show
+
+Called when switch to the panel. Usually all you need to do is to show the container element.
+
+### hide
+
+Called when switch to other panel. You should at least hide the container element here.
+
+### destroy
+
+Called when plugin is removed using `eruda.remove('plugin name')`.
+
+## Worth Mentioning
+
+Apart from passing an object, you can also pass in a function that returns an object. Eruda will automatically invoke the function and use the object it returns.
+
+When writing plugins, you can use utilities exposed by Eruda, see [docs](./UTIL_API.md) here.
+
+```javascript
+eruda.add(function (eruda) {
+    // eruda.Tool implements those four methods.
+    class Test extends eruda.Tool {
+        constructor() {
+            super()
+            this.name = 'test';
+            this.style = eruda.util.evalCss('.eruda-test { background: #000; }');
+        }
+        init($el) {
+            super.init($el);
+        }
+        destroy() {
+            super.destroy();
+            eruda.util.evalCss.remove(this.style);
+        }
+    }
+
+    return new Test();
+});
+```
+
+There is also a tool for plugin initialization, check it out [here](https://github.com/liriliri/eruda-plugin).
+

doc/README_CN.md

@@ -104,8 +104,6 @@ eruda.init({
 
 ## 插件
 
-你可以为 Eruda 编写插件来增强功能。关于怎么编写插件，请查看下边官方插件的源码。另外 [eruda-plugin](https://github.com/liriliri/eruda-plugin) 可以用来初始化一个新插件。
-
 * [eruda-fps](https://github.com/liriliri/eruda-fps)：展示页面的 fps 信息。
 * [eruda-features](https://github.com/liriliri/eruda-features)：浏览器特性检测。
 * [eruda-timing](https://github.com/liriliri/eruda-timing)：展示性能资源数据。
@@ -115,8 +113,9 @@ eruda.init({
 * [eruda-geolocation](https://github.com/liriliri/eruda-geolocation)：测试地理位置接口。
 * [eruda-dom](https://github.com/liriliri/eruda-dom)：浏览 dom 树。
 * [eruda-orientation](https://github.com/liriliri/eruda-orientation)：测试重力感应接口。
+* [eruda-touches](https://github.com/liriliri/eruda-orientation)：可视化屏幕 Touch 事件触发。
 
-编写插件的时候，你可以使用 Eruda 提供的工具函数，相关文档请点击[这里](doc/UTIL_API.md)查看。
+如果你想要自己编写插件，可以查看这里的[教程](./PLUGIN.md)。
 
 ## 相关项目
 

doc/TOOL_API.md

@@ -127,7 +127,7 @@ LocalStorage, sessionStorage, cookies, scripts, styleSheets and images.
 
 ## Sources
 
-View json, html, js, css and http request detail.
+View json, html, js, and css.
 
 ### Config
 

package.json

@@ -1,6 +1,6 @@
 {
   "name": "eruda",
-  "version": "1.7.1",
+  "version": "1.9.0",
   "description": "Console for Mobile Browsers",
   "main": "eruda.js",
   "scripts": {

src/Console/Console.js

@@ -91,9 +91,16 @@ export default class Console extends Tool {
     this._rmCfg()
   }
   _enableJsExecution(enabled) {
-    const $el = this._$el.find('.eruda-js-input')
+    const $el = this._$el
+    const $jsInput = $el.find('.eruda-js-input')
 
-    enabled ? $el.show() : $el.hide()
+    if (enabled) {
+      $jsInput.show()
+      $el.rmClass('eruda-js-input-hidden')
+    } else {
+      $jsInput.hide()
+      $el.addClass('eruda-js-input-hidden')
+    }
   }
   _registerListener() {
     this._scaleListener = scale => (this._scale = scale)
@@ -299,7 +306,7 @@ export default class Console extends Tool {
 
     settings
       .text('Console')
-      .switch(cfg, 'jsExecution', 'Enable JavaScript execution')
+      .switch(cfg, 'jsExecution', 'Enable JavaScript Execution')
       .switch(cfg, 'catchGlobalErr', 'Catch Global Errors')
       .switch(cfg, 'overrideConsole', 'Override Console')
       .switch(cfg, 'displayIfErr', 'Auto Display If Error Occurs')

src/Console/Console.scss

@@ -4,6 +4,9 @@
 .dev-tools {
   .tools {
     .console {
+      &.js-input-hidden {
+        padding-bottom: 0;
+      }
       .control {
         @include absolute(100%, 40px);
         cursor: default;

src/Console/Log.js

@@ -281,6 +281,8 @@ export default class Log {
       case 'output':
       case 'table':
       case 'dir':
+      case 'group':
+      case 'groupCollapsed':
         if (log.src) {
           if (Log.showSrcInSources) {
             return logger.emit('viewJson', log.src)
@@ -300,6 +302,8 @@ export default class Log {
             Log.click(type, log, $el, logger)
             delete log.args
           })
+        } else if (log.type === 'group' || log.type === 'groupCollapsed') {
+          logger.toggleGroup(log)
         }
         break
       case 'error':

src/Console/Logger.js

@@ -198,10 +198,18 @@ export default class Logger extends Emitter {
     return this.insert('warn', args)
   }
   group(...args) {
-    return this.insert('group', args)
+    return this.insert({
+      type: 'group',
+      args,
+      ignoreFilter: true
+    })
   }
   groupCollapsed(...args) {
-    return this.insert('groupCollapsed', args)
+    return this.insert({
+      type: 'groupCollapsed',
+      args,
+      ignoreFilter: true
+    })
   }
   groupEnd() {
     const lastLog = this._lastLog
@@ -270,14 +278,14 @@ export default class Logger extends Emitter {
       displayHeader: this._displayHeader
     })
 
-    if (type === 'group' || type === 'groupCollapsed') {
+    if (options.type === 'group' || options.type === 'groupCollapsed') {
       const group = {
         id: uniqId('group'),
         collapsed: false,
         parent: groupStack.peek(),
         indentLevel: groupStack.size + 1
       }
-      if (type === 'groupCollapsed') group.collapsed = true
+      if (options.type === 'groupCollapsed') group.collapsed = true
       options.targetGroup = group
       groupStack.push(group)
     }
@@ -322,6 +330,10 @@ export default class Logger extends Emitter {
 
     el.scrollTop = el.scrollHeight - el.offsetHeight
   }
+  toggleGroup(log) {
+    const { targetGroup } = log
+    targetGroup.collapsed ? this._openGroup(log) : this._collapseGroup(log)
+  }
   _injectGlobal() {
     each(this._global, (val, name) => {
       if (window[name]) return

src/Network/Network.hbs

@@ -4,20 +4,5 @@
         <span {{{class 'icon-clear'}}}></span>
     </div>
 </div>
-<ul {{{class 'requests'}}}>
+<ul {{{class 'requests'}}}></ul>
-    {{#if requests}}
+<div {{{class 'detail'}}}></div>
-        {{#each requests}}
-            <li class="eruda-request {{#if hasErr}}eruda-error{{/if}}" data-id="{{@key}}">
-                <span>{{name}}</span>
-                <span>{{status}}</span>
-                <span>{{method}}</span>
-                <span>{{subType}}</span>
-                <span>{{size}}</span>
-                <span>{{displayTime}}</span>
-                <span {{{class 'blue'}}}>{{url}}</span>
-            </li>
-        {{/each}}
-    {{else}}
-        <li><span>Empty</span></li>
-    {{/if}}
-</ul>

src/Network/Network.js

@@ -10,7 +10,8 @@ import {
   extend,
   isEmpty,
   $,
-  ms
+  ms,
+  trim
 } from '../lib/util'
 
 export default class Network extends Tool {
@@ -22,6 +23,9 @@ export default class Network extends Tool {
     this.name = 'network'
     this._requests = {}
     this._tpl = require('./Network.hbs')
+    this._detailTpl = require('./detail.hbs')
+    this._requestsTpl = require('./requests.hbs')
+    this._datailData = {}
     this._isFetchSupported = false
     if (window.fetch) this._isFetchSupported = isNative(window.fetch)
   }
@@ -32,6 +36,7 @@ export default class Network extends Tool {
     this._bindEvent()
     this._initCfg()
     this.overrideXhr()
+    this._appendTpl()
   }
   show() {
     super.show()
@@ -166,9 +171,29 @@ export default class Network extends Tool {
 
         if (!data.done) return
 
-        showSources('http', data)
+        self._showDetail(data)
       })
       .on('click', '.eruda-clear-request', () => this.clear())
+      .on('click', '.eruda-back', () => this._hideDetail())
+      .on('click', '.eruda-http .eruda-response', () => {
+        const data = this._detailData
+        const resTxt = data.resTxt
+
+        switch (data.subType) {
+          case 'css':
+            return showSources('css', resTxt)
+          case 'html':
+            return showSources('html', resTxt)
+          case 'javascript':
+            return showSources('js', resTxt)
+          case 'json':
+            return showSources('json', resTxt)
+        }
+        switch (data.type) {
+          case 'image':
+            return showSources('img', data.url)
+        }
+      })
 
     function showSources(type, data) {
       const sources = container.get('sources')
@@ -187,6 +212,15 @@ export default class Network extends Tool {
     this.restoreFetch()
     this._rmCfg()
   }
+  _showDetail(data) {
+    if (data.resTxt && trim(data.resTxt) === '') delete data.resTxt
+    if (isEmpty(data.resHeaders)) delete data.resHeaders
+    this._$detail.html(this._detailTpl(data)).show()
+    this._detailData = data
+  }
+  _hideDetail() {
+    this._$detail.hide()
+  }
   _rmCfg() {
     const cfg = this.config
 
@@ -196,6 +230,12 @@ export default class Network extends Tool {
 
     settings.remove(cfg, 'overrideFetch').remove('Network')
   }
+  _appendTpl() {
+    const $el = this._$el
+    $el.html(this._tpl())
+    this._$detail = $el.find('.eruda-detail')
+    this._$requests = $el.find('.eruda-requests')
+  }
   _initCfg() {
     const cfg = (this.config = Settings.createCfg('network', {
       overrideFetch: true
@@ -223,11 +263,11 @@ export default class Network extends Tool {
 
     if (!isEmpty(this._requests)) renderData.requests = this._requests
 
-    this._renderHtml(this._tpl(renderData))
+    this._renderHtml(this._requestsTpl(renderData))
   }
   _renderHtml(html) {
     if (html === this._lastHtml) return
     this._lastHtml = html
-    this._$el.html(html)
+    this._$requests.html(html)
   }
 }

src/Network/Network.scss

@@ -4,19 +4,24 @@
 .dev-tools {
   .tools {
     .network {
-      @include overflow-auto(y);
+      padding-top: 36px;
       .title {
+        @include absolute(100%, 36px);
         @include right-circle-btn();
         background: $gray;
         padding: $padding;
         color: #fff;
+        height: 36px;
       }
       .requests {
+        @include overflow-auto(y);
+        height: 100%;
         background: #fff;
         border-bottom: 1px solid $gray-light;
         margin-bottom: 10px;
         li {
-          @include overflow-auto(x);
+          display: flex;
+          width: 100%;
           cursor: pointer;
           border-top: 1px solid $gray-light;
           height: 41px;
@@ -27,18 +32,104 @@
             }
           }
           span {
-            display: inline-block;
+            display: block;
             line-height: 40px;
             height: 40px;
-            padding: 0 10px;
+            padding: 0 5px;
             font-size: $font-size-s;
             vertical-align: top;
+            text-overflow: ellipsis;
+            overflow: hidden;
+          }
+          .name {
+            flex: 1;
+            padding-left: $padding;
+          }
+          .status {
+            width: 40px;
+          }
+          .method,
+          .type {
+            width: 50px;
+          }
+          .size {
+            width: 70px;
+          }
+          .time {
+            width: 60px;
+            padding-right: $padding;
           }
           &:nth-child(even) {
             background: $gray-light;
           }
         }
       }
+      .detail {
+        @include absolute();
+        z-index: 10;
+        display: none;
+        padding-bottom: 40px;
+        background: #f8f9fa;
+        .http {
+          @include overflow-auto(y);
+          height: 100%;
+          .breadcrumb {
+            @include breadcrumb();
+          }
+          .section {
+            background: #fff;
+            h2 {
+              background: $blue;
+              padding: $padding;
+              color: #fff;
+              font-size: $font-size;
+            }
+            margin-bottom: 10px;
+            table {
+              * {
+                user-select: text;
+              }
+              td {
+                font-size: $font-size-s;
+                padding: 5px 10px;
+                word-break: break-all;
+              }
+              .key {
+                white-space: nowrap;
+              }
+            }
+          }
+          .response,
+          .data {
+            user-select: text;
+            @include overflow-auto(x);
+            background: #fff;
+            padding: $padding;
+            font-size: $font-size-s;
+            margin-bottom: 10px;
+            white-space: pre-wrap;
+          }
+        }
+        .back {
+          position: absolute;
+          left: 0;
+          bottom: 0;
+          color: #fff;
+          width: 100%;
+          background: $blue;
+          display: block;
+          height: 40px;
+          line-height: 40px;
+          text-decoration: none;
+          text-align: center;
+          margin-top: 10px;
+          transition: background 0.3s;
+          cursor: pointer;
+          &:active {
+            background: $blue-dark;
+          }
+        }
+      }
     }
   }
 }

src/Network/detail.hbs

@@ -43,3 +43,4 @@
         <pre {{{class 'response'}}}>{{resTxt}}</pre>
     {{/if}}
 </div>
+<div {{{class 'back'}}}>Back to the List</div>

src/Network/requests.hbs

@@ -0,0 +1,14 @@
+{{#if requests}}
+    {{#each requests}}
+        <li class="eruda-request {{#if hasErr}}eruda-error{{/if}}" data-id="{{@key}}">
+            <span {{{class 'name'}}}>{{name}}</span>
+            <span {{{class 'status'}}}>{{status}}</span>
+            <span {{{class 'method'}}}>{{method}}</span>
+            <span {{{class 'type'}}}>{{subType}}</span>
+            <span {{{class 'size'}}}>{{size}}</span>
+            <span {{{class 'time'}}}>{{displayTime}}</span>
+        </li>
+    {{/each}}
+{{else}}
+    <li><span>Empty</span></li>
+{{/if}}

src/Snippets/defSnippets.js

@@ -64,6 +64,37 @@ export default [
     },
     desc: 'Toggle body contentEditable'
   },
+  {
+    name: 'Fit Screen',
+    // https://achrafkassioui.com/birdview/
+    fn() {
+      const body = document.body
+      const html = document.documentElement
+      const $body = $(body)
+      if ($body.data('scaled')) {
+        window.scrollTo(0, +$body.data('scaled'))
+        $body.rmAttr('data-scaled')
+        $body.css('transform', 'none')
+      } else {
+        const documentHeight = Math.max(
+          body.scrollHeight,
+          body.offsetHeight,
+          html.clientHeight,
+          html.scrollHeight,
+          html.offsetHeight
+        )
+        const viewportHeight = Math.max(
+          document.documentElement.clientHeight,
+          window.innerHeight || 0
+        )
+        const scaleVal = viewportHeight / documentHeight
+        $body.css('transform', `scale(${scaleVal})`)
+        $body.data('scaled', window.scrollY)
+        window.scrollTo(0, documentHeight / 2 - viewportHeight / 2)
+      }
+    },
+    desc: 'Scale down the whole page to fit screen'
+  },
   {
     name: 'Load Fps Plugin',
     fn() {
@@ -127,6 +158,13 @@ export default [
     },
     desc: 'Test orientation api'
   },
+  {
+    name: 'Load Touches Plugin',
+    fn() {
+      loadPlugin('touches')
+    },
+    desc: 'Visualize screen touches'
+  },
   {
     name: 'Restore Settings',
     fn() {
@@ -216,6 +254,7 @@ const pluginVersion = {
   code: '1.0.0',
   benchmark: '1.0.0',
   geolocation: '1.1.0',
-  dom: '1.0.2',
+  dom: '1.1.0',
-  orientation: '1.0.0'
+  orientation: '1.0.0',
+  touches: '1.0.1'
 }

src/Sources/Sources.js

@@ -2,15 +2,7 @@ import Tool from '../DevTools/Tool'
 import beautify from 'js-beautify'
 import JsonViewer from '../lib/JsonViewer'
 import Settings from '../Settings/Settings'
-import {
+import { evalCss, ajax, escape, trim, isStr, highlight } from '../lib/util'
-  evalCss,
-  ajax,
-  isEmpty,
-  escape,
-  trim,
-  isStr,
-  highlight
-} from '../lib/util'
 
 export default class Sources extends Tool {
   constructor() {
@@ -112,31 +104,10 @@ export default class Sources extends Tool {
         delete this._data
       }
     })
-
-    this._$el.on('click', '.eruda-http .eruda-response', () => {
-      const data = this._data.val
-      const resTxt = data.resTxt
-
-      switch (data.subType) {
-        case 'css':
-          return this.set('css', resTxt)
-        case 'html':
-          return this.set('html', resTxt)
-        case 'javascript':
-          return this.set('js', resTxt)
-        case 'json':
-          return this.set('json', resTxt)
-      }
-      switch (data.type) {
-        case 'image':
-          return this.set('img', data.url)
-      }
-    })
   }
   _loadTpl() {
     this._codeTpl = require('./code.hbs')
     this._imgTpl = require('./image.hbs')
-    this._httpTpl = require('./http.hbs')
     this._jsonTpl = require('./json.hbs')
     this._rawTpl = require('./raw.hbs')
     this._iframeTpl = require('./iframe.hbs')
@@ -192,8 +163,6 @@ export default class Sources extends Tool {
         return this._renderCode()
       case 'img':
         return this._renderImg()
-      case 'http':
-        return this._renderHttp()
       case 'json':
         return this._renderJson()
       case 'raw':
@@ -205,14 +174,6 @@ export default class Sources extends Tool {
   _renderImg() {
     this._renderHtml(this._imgTpl(this._data.val))
   }
-  _renderHttp() {
-    const val = this._data.val
-
-    if (val.resTxt.trim() === '') delete val.resTxt
-    if (isEmpty(val.resHeaders)) delete val.resHeaders
-
-    this._renderHtml(this._httpTpl(this._data.val))
-  }
   _renderCode() {
     const data = this._data
 

src/Sources/Sources.scss

@@ -66,44 +66,6 @@
           user-select: text;
         }
       }
-      .http {
-        .breadcrumb {
-          @include breadcrumb();
-        }
-        .section {
-          background: #fff;
-          h2 {
-            background: $blue;
-            padding: $padding;
-            color: #fff;
-            font-size: $font-size;
-          }
-          margin-bottom: 10px;
-          table {
-            * {
-              user-select: text;
-            }
-            td {
-              font-size: $font-size-s;
-              padding: 5px 10px;
-              word-break: break-all;
-            }
-            .key {
-              white-space: nowrap;
-            }
-          }
-        }
-        .response,
-        .data {
-          user-select: text;
-          @include overflow-auto(x);
-          background: #fff;
-          padding: $padding;
-          font-size: $font-size-s;
-          margin-bottom: 10px;
-          white-space: pre-wrap;
-        }
-      }
       iframe {
         width: 100%;
         height: 100%;

src/lib/util.js

@@ -7159,27 +7159,6 @@ export var trim = _.trim = (function (exports) {
     return exports;
 })({});
 
-/* ------------------------------ getFileName ------------------------------ */
-
-export var getFileName = _.getFileName = (function (exports) {
-    /* Extract file name from url.
-     */
-
-    /* dependencies
-     * last trim 
-     */
-
-    exports = function (url) {
-      let ret = last(url.split('/'))
-
-      if (ret.indexOf('?') > -1) ret = trim(ret.split('?')[0])
-
-      return ret === '' ? 'unknown' : ret
-    }
-
-    return exports;
-})({});
-
 /* ------------------------------ query ------------------------------ */
 
 export var query = _.query = (function (exports) {
@@ -7510,6 +7489,32 @@ export var Url = _.Url = (function (exports) {
     return exports;
 })({});
 
+/* ------------------------------ getFileName ------------------------------ */
+
+export var getFileName = _.getFileName = (function (exports) {
+    /* Extract file name from url.
+     */
+
+    /* dependencies
+     * last trim Url 
+     */
+
+    exports = function (url) {
+      let ret = last(url.split('/'))
+
+      if (ret.indexOf('?') > -1) ret = trim(ret.split('?')[0])
+
+      if (ret === '') {
+        url = new Url(url)
+        ret = url.hostname
+      }
+
+      return ret
+    }
+
+    return exports;
+})({});
+
 /* ------------------------------ ajax ------------------------------ */
 
 export var ajax = _.ajax = (function (exports) {

test/manual.html

@@ -39,6 +39,9 @@
         <li>
             <a href="#" id="stringify-timing">Stringify Timing</a>
         </li>
+        <li>
+            <a href="#" id="log">Log</a>
+        </li>
     </ul>
 </nav>
 <script>
@@ -123,7 +126,42 @@
         console.time('stringify window')
         eruda.util.stringifyAll(window)
         console.timeEnd('stringify window')
-    })
+    });
+    addClickEvent('log', () => {
+        console.clear();
+        console.log('log');
+        console.warn('warn');
+        console.error(Error('test'));
+        console.info('info');
+        console.debug('debug');
+        console.dir(document.createElement('div'));
+        console.time('test');
+        console.timeEnd('test');
+        console.count('eruda');
+        console.count('eruda');
+        console.assert(true, 'assert msg');
+        var site1 = { name: 'Runoob', site: 'www.runoob.com' };
+        var site2 = { name: 'Google', site: 'www.google.com' };
+        var site3 = { name: 'Taobao', site: 'www.taobao.com' };
+        console.table([site1, site2, site3], ['site']);
+        console.log('%c Oh my heavens!', 'background: #222; color: #bada55');
+        console.log('This is the outer level');
+        console.group();
+        console.log('Level 2');
+        console.group();
+        console.log('Level 3');
+        console.warn('More of level 3');
+        console.groupEnd();
+        console.log('Back to level 2');
+        console.groupEnd();
+        console.log('Back to the outer level');
+        console.log(navigator);
+        console.log(location);
+        console.log(performance);
+        var arr = [];
+        for (var i = 0; i < 10000; i++) arr.push(i);
+        console.log(arr);
+    });
 </script>
 <script>
     eruda.init();