diff --git a/browser/components/CodeEditor.js b/browser/components/CodeEditor.js
index a4d2278e..6fb6b0ec 100644
--- a/browser/components/CodeEditor.js
+++ b/browser/components/CodeEditor.js
@@ -113,7 +113,12 @@ export default class CodeEditor extends React.Component {
       dragDrop: false,
       foldGutter: true,
       gutters: ['CodeMirror-linenumbers', 'CodeMirror-foldgutter'],
-      autoCloseBrackets: true,
+      autoCloseBrackets: {
+        pairs: '()[]{}\'\'""$$**``',
+        triples: '```"""\'\'\'',
+        explode: '[]{}``$$',
+        override: true
+      },
       extraKeys: {
         Tab: function (cm) {
           const cursor = cm.getCursor()
diff --git a/browser/components/MarkdownPreview.js b/browser/components/MarkdownPreview.js
index a3cc8dc2..42dab5e3 100755
--- a/browser/components/MarkdownPreview.js
+++ b/browser/components/MarkdownPreview.js
@@ -7,6 +7,7 @@ import 'codemirror-mode-elixir'
 import consts from 'browser/lib/consts'
 import Raphael from 'raphael'
 import flowchart from 'flowchart'
+import mermaidRender from './render/MermaidRender'
 import SequenceDiagram from 'js-sequence-diagrams'
 import Chart from 'chart.js'
 import eventEmitter from 'browser/main/lib/eventEmitter'
@@ -132,6 +133,25 @@ body p {
 `
 }
 
+const scrollBarStyle = `
+::-webkit-scrollbar {
+  width: 12px;
+}
+
+::-webkit-scrollbar-thumb {
+  background-color: rgba(0, 0, 0, 0.15);
+}
+`
+const scrollBarDarkStyle = `
+::-webkit-scrollbar {
+  width: 12px;
+}
+
+::-webkit-scrollbar-thumb {
+  background-color: rgba(0, 0, 0, 0.3);
+}
+`
+
 const { shell } = require('electron')
 const OSX = global.process.platform === 'darwin'
 
@@ -296,6 +316,21 @@ export default class MarkdownPreview extends React.Component {
     }
   }
 
+  getScrollBarStyle () {
+    const {
+      theme
+    } = this.props
+
+    switch (theme) {
+      case 'dark':
+      case 'solarized-dark':
+      case 'monokai':
+        return scrollBarDarkStyle
+      default:
+        return scrollBarStyle
+    }
+  }
+
   componentDidMount () {
     this.refs.root.setAttribute('sandbox', 'allow-scripts')
     this.refs.root.contentWindow.document.body.addEventListener('contextmenu', this.contextMenuHandler)
@@ -304,6 +339,9 @@ export default class MarkdownPreview extends React.Component {
       <style id='style'></style>
       <link rel="stylesheet" id="codeTheme">
       <meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
+      <style>
+        ${this.getScrollBarStyle()}
+      </style>
     `
 
     CSS_FILES.forEach((file) => {
@@ -498,20 +536,29 @@ export default class MarkdownPreview extends React.Component {
       }
     })
 
-    _.forEach(this.refs.root.contentWindow.document.querySelectorAll('.chart'), (el) => {
-      try {
-        const chartConfig = JSON.parse(el.innerHTML)
-        el.innerHTML = ''
-        var canvas = document.createElement('canvas')
-        el.appendChild(canvas)
-        /* eslint-disable no-new */
-        new Chart(canvas, chartConfig)
-      } catch (e) {
-        console.error(e)
-        el.className = 'chart-error'
-        el.innerHTML = 'chartjs diagram parse error: ' + e.message
+    _.forEach(
+      this.refs.root.contentWindow.document.querySelectorAll('.chart'),
+      (el) => {
+        try {
+          const chartConfig = JSON.parse(el.innerHTML)
+          el.innerHTML = ''
+          var canvas = document.createElement('canvas')
+          el.appendChild(canvas)
+          /* eslint-disable no-new */
+          new Chart(canvas, chartConfig)
+        } catch (e) {
+          console.error(e)
+          el.className = 'chart-error'
+          el.innerHTML = 'chartjs diagram parse error: ' + e.message
+        }
       }
-    })
+    )
+    _.forEach(
+      this.refs.root.contentWindow.document.querySelectorAll('.mermaid'),
+      (el) => {
+        mermaidRender(el, htmlTextHelper.decodeEntities(el.innerHTML))
+      }
+    )
   }
 
   focus () {
diff --git a/browser/components/render/MermaidRender.js b/browser/components/render/MermaidRender.js
new file mode 100644
index 00000000..e057cf34
--- /dev/null
+++ b/browser/components/render/MermaidRender.js
@@ -0,0 +1,28 @@
+import mermaidAPI from 'mermaid'
+
+function getRandomInt (min, max) {
+  return Math.floor(Math.random() * (max - min)) + min
+}
+
+function getId () {
+  var pool = 'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789'
+  var id = 'm-'
+  for (var i = 0; i < 7; i++) {
+    id += pool[getRandomInt(0, 16)]
+  }
+  return id
+}
+
+function render (element, content) {
+  try {
+    mermaidAPI.render(getId(), content, (svgGraph) => {
+      element.innerHTML = svgGraph
+    })
+  } catch (e) {
+    console.error(e)
+    element.className = 'mermaid-error'
+    element.innerHTML = 'mermaid diagram parse error: ' + e.message
+  }
+}
+
+export default render
diff --git a/browser/lib/markdown-it-sanitize-html.js b/browser/lib/markdown-it-sanitize-html.js
index beec9566..6d1a44b6 100644
--- a/browser/lib/markdown-it-sanitize-html.js
+++ b/browser/lib/markdown-it-sanitize-html.js
@@ -10,6 +10,9 @@ module.exports = function sanitizePlugin (md, options) {
       if (state.tokens[tokenIdx].type === 'html_block') {
         state.tokens[tokenIdx].content = sanitizeHtml(state.tokens[tokenIdx].content, options)
       }
+      if (state.tokens[tokenIdx].type === 'fence') {
+        state.tokens[tokenIdx].content = state.tokens[tokenIdx].content.replace(/&/g, '&amp;').replace(/</g, '&lt;').replace(/>/g, '&gt;').replace(/"/g, '&quot;')
+      }
       if (state.tokens[tokenIdx].type === 'inline') {
         const inlineTokens = state.tokens[tokenIdx].children
         for (let childIdx = 0; childIdx < inlineTokens.length; childIdx++) {
diff --git a/browser/lib/markdown.js b/browser/lib/markdown.js
index a25bdf76..e9c128b4 100644
--- a/browser/lib/markdown.js
+++ b/browser/lib/markdown.js
@@ -43,6 +43,9 @@ class Markdown {
         if (langType === 'chart') {
           return `<pre class="chart">${str}</pre>`
         }
+        if (langType === 'mermaid') {
+          return `<pre class="mermaid">${str}</pre>`
+        }
         return '<pre class="code CodeMirror">' +
           '<span class="filename">' + fileName + '</span>' +
           createGutter(str, firstLineNumber) +
diff --git a/browser/main/Detail/index.js b/browser/main/Detail/index.js
index 2c451085..b6b6ef14 100644
--- a/browser/main/Detail/index.js
+++ b/browser/main/Detail/index.js
@@ -9,6 +9,7 @@ import ee from 'browser/main/lib/eventEmitter'
 import StatusBar from '../StatusBar'
 import i18n from 'browser/lib/i18n'
 import debounceRender from 'react-debounce-render'
+import searchFromNotes from 'browser/lib/search'
 
 const OSX = global.process.platform === 'darwin'
 
@@ -35,11 +36,38 @@ class Detail extends React.Component {
   }
 
   render () {
-    const { location, data, config } = this.props
+    const { location, data, params, config } = this.props
     let note = null
+
     if (location.query.key != null) {
       const noteKey = location.query.key
-      note = data.noteMap.get(noteKey)
+      const allNotes = data.noteMap.map(note => note)
+      const trashedNotes = data.trashedSet.toJS().map(uniqueKey => data.noteMap.get(uniqueKey))
+      let displayedNotes = allNotes
+
+      if (location.pathname.match(/\/searched/)) {
+        const searchStr = params.searchword
+        displayedNotes = searchStr === undefined || searchStr === '' ? allNotes
+          : searchFromNotes(allNotes, searchStr)
+      }
+
+      if (location.pathname.match(/\/tags/)) {
+        const listOfTags = params.tagname.split(' ')
+        displayedNotes = data.noteMap.map(note => note).filter(note =>
+          listOfTags.every(tag => note.tags.includes(tag))
+        )
+      }
+
+      if (location.pathname.match(/\/trashed/)) {
+        displayedNotes = trashedNotes
+      } else {
+        displayedNotes = _.differenceWith(displayedNotes, trashedNotes, (note, trashed) => note.key === trashed.key)
+      }
+
+      const noteKeys = displayedNotes.map(note => note.key)
+      if (noteKeys.includes(noteKey)) {
+        note = data.noteMap.get(noteKey)
+      }
     }
 
     if (note == null) {
diff --git a/browser/main/global.styl b/browser/main/global.styl
index 7025163f..8f3216ef 100644
--- a/browser/main/global.styl
+++ b/browser/main/global.styl
@@ -15,6 +15,12 @@ body
   font-weight 200
   -webkit-font-smoothing antialiased
 
+::-webkit-scrollbar
+  width 12px
+
+::-webkit-scrollbar-thumb
+  background-color rgba(0, 0, 0, 0.15)
+
 button, input, select, textarea
   font-family DEFAULT_FONTS
 
@@ -85,9 +91,11 @@ modalBackColor = white
     absolute top left bottom right
     background-color modalBackColor
     z-index modalZIndex + 1
-    
+
 
 body[data-theme="dark"]
+  ::-webkit-scrollbar-thumb
+    background-color rgba(0, 0, 0, 0.3)
   .ModalBase
     .modalBack
       background-color $ui-dark-backgroundColor
@@ -128,6 +136,8 @@ body[data-theme="dark"]
   z-index modalZIndex + 5
 
 body[data-theme="solarized-dark"]
+  ::-webkit-scrollbar-thumb
+    background-color rgba(0, 0, 0, 0.3)
   .ModalBase
     .modalBack
       background-color $ui-solarized-dark-backgroundColor
@@ -135,9 +145,10 @@ body[data-theme="solarized-dark"]
     color: $ui-solarized-dark-text-color
 
 body[data-theme="monokai"]
+  ::-webkit-scrollbar-thumb
+    background-color rgba(0, 0, 0, 0.3)
   .ModalBase
     .modalBack
       background-color $ui-monokai-backgroundColor
   .sortableItemHelper
     color: $ui-monokai-text-color
-
diff --git a/browser/main/modals/NewNoteModal.js b/browser/main/modals/NewNoteModal.js
index 185004e7..b748587c 100644
--- a/browser/main/modals/NewNoteModal.js
+++ b/browser/main/modals/NewNoteModal.js
@@ -12,8 +12,7 @@ class NewNoteModal extends React.Component {
   constructor (props) {
     super(props)
 
-    this.state = {
-    }
+    this.state = {}
   }
 
   componentDidMount () {
@@ -35,19 +34,20 @@ class NewNoteModal extends React.Component {
         title: '',
         content: ''
       })
-      .then((note) => {
+      .then(note => {
         const noteHash = note.key
         dispatch({
           type: 'UPDATE_NOTE',
           note: note
         })
+
         hashHistory.push({
           pathname: location.pathname,
-          query: {key: noteHash}
+          query: { key: noteHash }
         })
         ee.emit('list:jump', noteHash)
         ee.emit('detail:focus')
-        this.props.close()
+        setTimeout(this.props.close, 200)
       })
   }
 
@@ -69,13 +69,15 @@ class NewNoteModal extends React.Component {
         folder: folder,
         title: '',
         description: '',
-        snippets: [{
-          name: '',
-          mode: 'text',
-          content: ''
-        }]
+        snippets: [
+          {
+            name: '',
+            mode: 'text',
+            content: ''
+          }
+        ]
       })
-      .then((note) => {
+      .then(note => {
         const noteHash = note.key
         dispatch({
           type: 'UPDATE_NOTE',
@@ -83,11 +85,11 @@ class NewNoteModal extends React.Component {
         })
         hashHistory.push({
           pathname: location.pathname,
-          query: {key: noteHash}
+          query: { key: noteHash }
         })
         ee.emit('list:jump', noteHash)
         ee.emit('detail:focus')
-        this.props.close()
+        setTimeout(this.props.close, 200)
       })
   }
 
@@ -106,49 +108,65 @@ class NewNoteModal extends React.Component {
 
   render () {
     return (
-      <div styleName='root'
+      <div
+        styleName='root'
         tabIndex='-1'
-        onKeyDown={(e) => this.handleKeyDown(e)}
+        onKeyDown={e => this.handleKeyDown(e)}
       >
         <div styleName='header'>
           <div styleName='title'>{i18n.__('Make a note')}</div>
         </div>
-        <ModalEscButton handleEscButtonClick={(e) => this.handleCloseButtonClick(e)} />
+        <ModalEscButton
+          handleEscButtonClick={e => this.handleCloseButtonClick(e)}
+        />
         <div styleName='control'>
-          <button styleName='control-button'
-            onClick={(e) => this.handleMarkdownNoteButtonClick(e)}
-            onKeyDown={(e) => this.handleMarkdownNoteButtonKeyDown(e)}
+          <button
+            styleName='control-button'
+            onClick={e => this.handleMarkdownNoteButtonClick(e)}
+            onKeyDown={e => this.handleMarkdownNoteButtonKeyDown(e)}
             ref='markdownButton'
           >
-            <i styleName='control-button-icon'
-              className='fa fa-file-text-o'
-            /><br />
-            <span styleName='control-button-label'>{i18n.__('Markdown Note')}</span><br />
-            <span styleName='control-button-description'>{i18n.__('This format is for creating text documents. Checklists, code blocks and Latex blocks are available.')}</span>
+            <i styleName='control-button-icon' className='fa fa-file-text-o' />
+            <br />
+            <span styleName='control-button-label'>
+              {i18n.__('Markdown Note')}
+            </span>
+            <br />
+            <span styleName='control-button-description'>
+              {i18n.__(
+                'This format is for creating text documents. Checklists, code blocks and Latex blocks are available.'
+              )}
+            </span>
           </button>
 
-          <button styleName='control-button'
-            onClick={(e) => this.handleSnippetNoteButtonClick(e)}
-            onKeyDown={(e) => this.handleSnippetNoteButtonKeyDown(e)}
+          <button
+            styleName='control-button'
+            onClick={e => this.handleSnippetNoteButtonClick(e)}
+            onKeyDown={e => this.handleSnippetNoteButtonKeyDown(e)}
             ref='snippetButton'
           >
-            <i styleName='control-button-icon'
-              className='fa fa-code'
-            /><br />
-            <span styleName='control-button-label'>{i18n.__('Snippet Note')}</span><br />
-            <span styleName='control-button-description'>{i18n.__('This format is for creating code snippets. Multiple snippets can be grouped into a single note.')}
+            <i styleName='control-button-icon' className='fa fa-code' /><br />
+            <span styleName='control-button-label'>
+              {i18n.__('Snippet Note')}
+            </span>
+            <br />
+            <span styleName='control-button-description'>
+              {i18n.__(
+                'This format is for creating code snippets. Multiple snippets can be grouped into a single note.'
+              )}
             </span>
           </button>
 
         </div>
-        <div styleName='description'><i className='fa fa-arrows-h' />{i18n.__('Tab to switch format')}</div>
+        <div styleName='description'>
+          <i className='fa fa-arrows-h' />{i18n.__('Tab to switch format')}
+        </div>
 
       </div>
     )
   }
 }
 
-NewNoteModal.propTypes = {
-}
+NewNoteModal.propTypes = {}
 
 export default CSSModules(NewNoteModal, styles)
diff --git a/browser/main/modals/PreferencesModal/SnippetEditor.js b/browser/main/modals/PreferencesModal/SnippetEditor.js
index f0e93dec..4ce5dc34 100644
--- a/browser/main/modals/PreferencesModal/SnippetEditor.js
+++ b/browser/main/modals/PreferencesModal/SnippetEditor.js
@@ -27,7 +27,12 @@ class SnippetEditor extends React.Component {
       dragDrop: false,
       foldGutter: true,
       gutters: ['CodeMirror-linenumbers', 'CodeMirror-foldgutter'],
-      autoCloseBrackets: true,
+      autoCloseBrackets: {
+        pairs: '()[]{}\'\'""$$**``',
+        triples: '```"""\'\'\'',
+        explode: '[]{}``$$',
+        override: true
+      },
       mode: 'null'
     })
     this.cm.setSize('100%', '100%')
diff --git a/lib/main-menu.js b/lib/main-menu.js
index 9345bd67..5a3f06d1 100644
--- a/lib/main-menu.js
+++ b/lib/main-menu.js
@@ -235,14 +235,14 @@ const view = {
     },
     {
       label: 'Next Note',
-      accelerator: 'Control+J',
+      accelerator: 'CommandOrControl+]',
       click () {
         mainWindow.webContents.send('list:next')
       }
     },
     {
       label: 'Previous Note',
-      accelerator: 'Control+K',
+      accelerator: 'CommandOrControl+[',
       click () {
         mainWindow.webContents.send('list:prior')
       }
diff --git a/package.json b/package.json
index 7dce220b..4aa078ff 100644
--- a/package.json
+++ b/package.json
@@ -82,6 +82,7 @@
     "markdown-it-plantuml": "^1.1.0",
     "markdown-it-smartarrows": "^1.0.1",
     "mdurl": "^1.0.1",
+    "mermaid": "^8.0.0-rc.8",
     "moment": "^2.10.3",
     "mousetrap": "^1.6.1",
     "mousetrap-global-bind": "^1.1.0",
diff --git a/readme.md b/readme.md
index 6c68efaf..c6674902 100644
--- a/readme.md
+++ b/readme.md
@@ -1,4 +1,4 @@
-:mega: We've launched [Boostnote Bounty Program](http://bit.ly/2I5Tpik).
+:mega: The Boostnote team launches [IssueHunt](https://issuehunt.io/) for sustainable open-source ecosystem.
 
 ![Boostnote app screenshot](./resources/repository/top.png)
 
@@ -19,8 +19,10 @@ Thank you to all the people who already contributed to Boostnote!
 <a href="https://github.com/BoostIO/Boostnote/graphs/contributors"><img src="https://opencollective.com/boostnoteio/contributors.svg?width=890" /></a>
 
 ## Supporting Boostnote
-Boostnote is an open source project. It's an independent project with its ongoing development made possible entirely thanks to the support by these awesome [backers](https://github.com/BoostIO/Boostnote/blob/master/Backers.md). If you'd like to join them, please consider:
-- [Become a backer or sponsor on Open Collective.](https://opencollective.com/boostnoteio)
+Boostnote is an open source project. It's an independent project with its ongoing development made possible entirely thanks to the support by these awesome backers. 
+
+Any issues on Boostnote can be funded by anyone and that money will be distributed to contributors and maintainers. If you'd like to join them, please consider:
+- [Become a backer on IssueHunt](https://issuehunt.io/repos/53266139).
 
 ## Community
 - [Facebook Group](https://www.facebook.com/groups/boostnote/)
diff --git a/yarn.lock b/yarn.lock
index c9e13307..a5a4a89c 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1830,6 +1830,10 @@ combined-stream@~0.0.4, combined-stream@~0.0.5:
   dependencies:
     delayed-stream "0.0.5"
 
+commander@2:
+  version "2.16.0"
+  resolved "http://registry.npm.taobao.org/commander/download/commander-2.16.0.tgz#f16390593996ceb4f3eeb020b31d78528f7f8a50"
+
 commander@2.3.0:
   version "2.3.0"
   resolved "https://registry.yarnpkg.com/commander/-/commander-2.3.0.tgz#fd430e889832ec353b9acd1de217c11cb3eef873"
@@ -2170,12 +2174,250 @@ currently-unhandled@^0.4.1:
   dependencies:
     array-find-index "^1.0.1"
 
+d3-array@1, d3-array@1.2.1, d3-array@^1.2.0:
+  version "1.2.1"
+  resolved "http://registry.npm.taobao.org/d3-array/download/d3-array-1.2.1.tgz#d1ca33de2f6ac31efadb8e050a021d7e2396d5dc"
+
+d3-axis@1.0.8:
+  version "1.0.8"
+  resolved "http://registry.npm.taobao.org/d3-axis/download/d3-axis-1.0.8.tgz#31a705a0b535e65759de14173a31933137f18efa"
+
+d3-brush@1.0.4:
+  version "1.0.4"
+  resolved "http://registry.npm.taobao.org/d3-brush/download/d3-brush-1.0.4.tgz#00c2f238019f24f6c0a194a26d41a1530ffe7bc4"
+  dependencies:
+    d3-dispatch "1"
+    d3-drag "1"
+    d3-interpolate "1"
+    d3-selection "1"
+    d3-transition "1"
+
+d3-chord@1.0.4:
+  version "1.0.4"
+  resolved "http://registry.npm.taobao.org/d3-chord/download/d3-chord-1.0.4.tgz#7dec4f0ba886f713fe111c45f763414f6f74ca2c"
+  dependencies:
+    d3-array "1"
+    d3-path "1"
+
+d3-collection@1, d3-collection@1.0.4:
+  version "1.0.4"
+  resolved "http://registry.npm.taobao.org/d3-collection/download/d3-collection-1.0.4.tgz#342dfd12837c90974f33f1cc0a785aea570dcdc2"
+
+d3-color@1:
+  version "1.2.0"
+  resolved "http://registry.npm.taobao.org/d3-color/download/d3-color-1.2.0.tgz#d1ea19db5859c86854586276ec892cf93148459a"
+
+d3-color@1.0.3:
+  version "1.0.3"
+  resolved "http://registry.npm.taobao.org/d3-color/download/d3-color-1.0.3.tgz#bc7643fca8e53a8347e2fbdaffa236796b58509b"
+
+d3-dispatch@1, d3-dispatch@1.0.3:
+  version "1.0.3"
+  resolved "http://registry.npm.taobao.org/d3-dispatch/download/d3-dispatch-1.0.3.tgz#46e1491eaa9b58c358fce5be4e8bed626e7871f8"
+
+d3-drag@1, d3-drag@1.2.1:
+  version "1.2.1"
+  resolved "http://registry.npm.taobao.org/d3-drag/download/d3-drag-1.2.1.tgz#df8dd4c502fb490fc7462046a8ad98a5c479282d"
+  dependencies:
+    d3-dispatch "1"
+    d3-selection "1"
+
+d3-dsv@1, d3-dsv@1.0.8:
+  version "1.0.8"
+  resolved "http://registry.npm.taobao.org/d3-dsv/download/d3-dsv-1.0.8.tgz#907e240d57b386618dc56468bacfe76bf19764ae"
+  dependencies:
+    commander "2"
+    iconv-lite "0.4"
+    rw "1"
+
+d3-ease@1, d3-ease@1.0.3:
+  version "1.0.3"
+  resolved "http://registry.npm.taobao.org/d3-ease/download/d3-ease-1.0.3.tgz#68bfbc349338a380c44d8acc4fbc3304aa2d8c0e"
+
+d3-force@1.1.0:
+  version "1.1.0"
+  resolved "http://registry.npm.taobao.org/d3-force/download/d3-force-1.1.0.tgz#cebf3c694f1078fcc3d4daf8e567b2fbd70d4ea3"
+  dependencies:
+    d3-collection "1"
+    d3-dispatch "1"
+    d3-quadtree "1"
+    d3-timer "1"
+
+d3-format@1:
+  version "1.3.0"
+  resolved "http://registry.npm.taobao.org/d3-format/download/d3-format-1.3.0.tgz#a3ac44269a2011cdb87c7b5693040c18cddfff11"
+
+d3-format@1.2.2:
+  version "1.2.2"
+  resolved "http://registry.npm.taobao.org/d3-format/download/d3-format-1.2.2.tgz#1a39c479c8a57fe5051b2e67a3bee27061a74e7a"
+
+d3-geo@1.9.1:
+  version "1.9.1"
+  resolved "http://registry.npm.taobao.org/d3-geo/download/d3-geo-1.9.1.tgz#157e3b0f917379d0f73bebfff3be537f49fa7356"
+  dependencies:
+    d3-array "1"
+
+d3-hierarchy@1.1.5:
+  version "1.1.5"
+  resolved "http://registry.npm.taobao.org/d3-hierarchy/download/d3-hierarchy-1.1.5.tgz#a1c845c42f84a206bcf1c01c01098ea4ddaa7a26"
+
+d3-interpolate@1:
+  version "1.2.0"
+  resolved "http://registry.npm.taobao.org/d3-interpolate/download/d3-interpolate-1.2.0.tgz#40d81bd8e959ff021c5ea7545bc79b8d22331c41"
+  dependencies:
+    d3-color "1"
+
+d3-interpolate@1.1.6:
+  version "1.1.6"
+  resolved "http://registry.npm.taobao.org/d3-interpolate/download/d3-interpolate-1.1.6.tgz#2cf395ae2381804df08aa1bf766b7f97b5f68fb6"
+  dependencies:
+    d3-color "1"
+
+d3-path@1, d3-path@1.0.5:
+  version "1.0.5"
+  resolved "http://registry.npm.taobao.org/d3-path/download/d3-path-1.0.5.tgz#241eb1849bd9e9e8021c0d0a799f8a0e8e441764"
+
+d3-polygon@1.0.3:
+  version "1.0.3"
+  resolved "http://registry.npm.taobao.org/d3-polygon/download/d3-polygon-1.0.3.tgz#16888e9026460933f2b179652ad378224d382c62"
+
+d3-quadtree@1, d3-quadtree@1.0.3:
+  version "1.0.3"
+  resolved "http://registry.npm.taobao.org/d3-quadtree/download/d3-quadtree-1.0.3.tgz#ac7987e3e23fe805a990f28e1b50d38fcb822438"
+
+d3-queue@3.0.7:
+  version "3.0.7"
+  resolved "http://registry.npm.taobao.org/d3-queue/download/d3-queue-3.0.7.tgz#c93a2e54b417c0959129d7d73f6cf7d4292e7618"
+
+d3-random@1.1.0:
+  version "1.1.0"
+  resolved "http://registry.npm.taobao.org/d3-random/download/d3-random-1.1.0.tgz#6642e506c6fa3a648595d2b2469788a8d12529d3"
+
+d3-request@1.0.6:
+  version "1.0.6"
+  resolved "http://registry.npm.taobao.org/d3-request/download/d3-request-1.0.6.tgz#a1044a9ef4ec28c824171c9379fae6d79474b19f"
+  dependencies:
+    d3-collection "1"
+    d3-dispatch "1"
+    d3-dsv "1"
+    xmlhttprequest "1"
+
+d3-scale@1.0.7:
+  version "1.0.7"
+  resolved "http://registry.npm.taobao.org/d3-scale/download/d3-scale-1.0.7.tgz#fa90324b3ea8a776422bd0472afab0b252a0945d"
+  dependencies:
+    d3-array "^1.2.0"
+    d3-collection "1"
+    d3-color "1"
+    d3-format "1"
+    d3-interpolate "1"
+    d3-time "1"
+    d3-time-format "2"
+
+d3-selection@1, d3-selection@1.3.0, d3-selection@^1.1.0:
+  version "1.3.0"
+  resolved "http://registry.npm.taobao.org/d3-selection/download/d3-selection-1.3.0.tgz#d53772382d3dc4f7507bfb28bcd2d6aed2a0ad6d"
+
+d3-shape@1.2.0:
+  version "1.2.0"
+  resolved "http://registry.npm.taobao.org/d3-shape/download/d3-shape-1.2.0.tgz#45d01538f064bafd05ea3d6d2cb748fd8c41f777"
+  dependencies:
+    d3-path "1"
+
+d3-time-format@2, d3-time-format@2.1.1:
+  version "2.1.1"
+  resolved "http://registry.npm.taobao.org/d3-time-format/download/d3-time-format-2.1.1.tgz#85b7cdfbc9ffca187f14d3c456ffda268081bb31"
+  dependencies:
+    d3-time "1"
+
+d3-time@1, d3-time@1.0.8:
+  version "1.0.8"
+  resolved "http://registry.npm.taobao.org/d3-time/download/d3-time-1.0.8.tgz#dbd2d6007bf416fe67a76d17947b784bffea1e84"
+
+d3-timer@1, d3-timer@1.0.7:
+  version "1.0.7"
+  resolved "http://registry.npm.taobao.org/d3-timer/download/d3-timer-1.0.7.tgz#df9650ca587f6c96607ff4e60cc38229e8dd8531"
+
+d3-transition@1, d3-transition@1.1.1:
+  version "1.1.1"
+  resolved "http://registry.npm.taobao.org/d3-transition/download/d3-transition-1.1.1.tgz#d8ef89c3b848735b060e54a39b32aaebaa421039"
+  dependencies:
+    d3-color "1"
+    d3-dispatch "1"
+    d3-ease "1"
+    d3-interpolate "1"
+    d3-selection "^1.1.0"
+    d3-timer "1"
+
+d3-voronoi@1.1.2:
+  version "1.1.2"
+  resolved "http://registry.npm.taobao.org/d3-voronoi/download/d3-voronoi-1.1.2.tgz#1687667e8f13a2d158c80c1480c5a29cb0d8973c"
+
+d3-zoom@1.7.1:
+  version "1.7.1"
+  resolved "http://registry.npm.taobao.org/d3-zoom/download/d3-zoom-1.7.1.tgz#02f43b3c3e2db54f364582d7e4a236ccc5506b63"
+  dependencies:
+    d3-dispatch "1"
+    d3-drag "1"
+    d3-interpolate "1"
+    d3-selection "1"
+    d3-transition "1"
+
+d3@^4.13.0:
+  version "4.13.0"
+  resolved "http://registry.npm.taobao.org/d3/download/d3-4.13.0.tgz#ab236ff8cf0cfc27a81e69bf2fb7518bc9b4f33d"
+  dependencies:
+    d3-array "1.2.1"
+    d3-axis "1.0.8"
+    d3-brush "1.0.4"
+    d3-chord "1.0.4"
+    d3-collection "1.0.4"
+    d3-color "1.0.3"
+    d3-dispatch "1.0.3"
+    d3-drag "1.2.1"
+    d3-dsv "1.0.8"
+    d3-ease "1.0.3"
+    d3-force "1.1.0"
+    d3-format "1.2.2"
+    d3-geo "1.9.1"
+    d3-hierarchy "1.1.5"
+    d3-interpolate "1.1.6"
+    d3-path "1.0.5"
+    d3-polygon "1.0.3"
+    d3-quadtree "1.0.3"
+    d3-queue "3.0.7"
+    d3-random "1.1.0"
+    d3-request "1.0.6"
+    d3-scale "1.0.7"
+    d3-selection "1.3.0"
+    d3-shape "1.2.0"
+    d3-time "1.0.8"
+    d3-time-format "2.1.1"
+    d3-timer "1.0.7"
+    d3-transition "1.1.1"
+    d3-voronoi "1.1.2"
+    d3-zoom "1.7.1"
+
 d@1:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/d/-/d-1.0.0.tgz#754bb5bfe55451da69a58b94d45f4c5b0462d58f"
   dependencies:
     es5-ext "^0.10.9"
 
+dagre-d3-renderer@^0.5.8:
+  version "0.5.8"
+  resolved "http://registry.npm.taobao.org/dagre-d3-renderer/download/dagre-d3-renderer-0.5.8.tgz#aa071bb71d3c4d67426925906f3f6ddead49c1a3"
+  dependencies:
+    dagre-layout "^0.8.8"
+    lodash "^4.17.5"
+
+dagre-layout@^0.8.8:
+  version "0.8.8"
+  resolved "http://registry.npm.taobao.org/dagre-layout/download/dagre-layout-0.8.8.tgz#9b6792f24229f402441c14162c1049e3f261f6d9"
+  dependencies:
+    graphlibrary "^2.2.0"
+    lodash "^4.17.5"
+
 dashdash@^1.12.0:
   version "1.14.1"
   resolved "https://registry.yarnpkg.com/dashdash/-/dashdash-1.14.1.tgz#853cfa0f7cbe2fed5de20326b8dd581035f6e2f0"
@@ -3709,6 +3951,12 @@ graceful-fs@~1.2.0:
   version "1.2.3"
   resolved "https://registry.yarnpkg.com/graceful-fs/-/graceful-fs-1.2.3.tgz#15a4806a57547cb2d2dbf27f42e89a8c3451b364"
 
+graphlibrary@^2.2.0:
+  version "2.2.0"
+  resolved "http://registry.npm.taobao.org/graphlibrary/download/graphlibrary-2.2.0.tgz#017a14899775228dec4497a39babfdd6bf56eac6"
+  dependencies:
+    lodash "^4.17.5"
+
 growly@^1.3.0:
   version "1.3.0"
   resolved "https://registry.yarnpkg.com/growly/-/growly-1.3.0.tgz#f10748cbe76af964b7c96c93c6bcc28af120c081"
@@ -3898,6 +4146,10 @@ hawk@~2.3.0:
     hoek "2.x.x"
     sntp "1.x.x"
 
+he@^1.1.1:
+  version "1.1.1"
+  resolved "http://registry.npm.taobao.org/he/download/he-1.1.1.tgz#93410fd21b009735151f8868c2f271f3427e23fd"
+
 highlight.js@^9.3.0:
   version "9.12.0"
   resolved "https://registry.yarnpkg.com/highlight.js/-/highlight.js-9.12.0.tgz#e6d9dbe57cbefe60751f02af336195870c90c01e"
@@ -4061,16 +4313,16 @@ i18n-2@^0.7.2:
     debug "^3.1.0"
     sprintf "^0.1.5"
 
-iconv-lite@0.4.19:
-  version "0.4.19"
-  resolved "https://registry.yarnpkg.com/iconv-lite/-/iconv-lite-0.4.19.tgz#f7468f60135f5e5dad3399c0a81be9a1603a082b"
-
-iconv-lite@^0.4.19, iconv-lite@^0.4.4, iconv-lite@~0.4.13:
+iconv-lite@0.4, iconv-lite@^0.4.19, iconv-lite@^0.4.4, iconv-lite@~0.4.13:
   version "0.4.23"
   resolved "https://registry.yarnpkg.com/iconv-lite/-/iconv-lite-0.4.23.tgz#297871f63be507adcfbfca715d0cd0eed84e9a63"
   dependencies:
     safer-buffer ">= 2.1.2 < 3"
 
+iconv-lite@0.4.19:
+  version "0.4.19"
+  resolved "https://registry.yarnpkg.com/iconv-lite/-/iconv-lite-0.4.19.tgz#f7468f60135f5e5dad3399c0a81be9a1603a082b"
+
 iconv-lite@~0.2.11:
   version "0.2.11"
   resolved "https://registry.yarnpkg.com/iconv-lite/-/iconv-lite-0.2.11.tgz#1ce60a3a57864a292d1321ff4609ca4bb965adc8"
@@ -5322,7 +5574,7 @@ lodash@^3.5.0:
   version "3.10.1"
   resolved "https://registry.yarnpkg.com/lodash/-/lodash-3.10.1.tgz#5bf45e8e49ba4189e17d482789dfd15bd140b7b6"
 
-lodash@^4.0.0, lodash@^4.0.1, lodash@^4.11.1, lodash@^4.12.0, lodash@^4.13.1, lodash@^4.17.10, lodash@^4.17.2, lodash@^4.17.4, lodash@^4.2.0, lodash@^4.2.1, lodash@^4.3.0, lodash@^4.5.1, lodash@^4.6.1:
+lodash@^4.0.0, lodash@^4.0.1, lodash@^4.11.1, lodash@^4.12.0, lodash@^4.13.1, lodash@^4.17.10, lodash@^4.17.2, lodash@^4.17.4, lodash@^4.17.5, lodash@^4.2.0, lodash@^4.2.1, lodash@^4.3.0, lodash@^4.5.1, lodash@^4.6.1:
   version "4.17.10"
   resolved "https://registry.yarnpkg.com/lodash/-/lodash-4.17.10.tgz#1b7793cf7259ea38fb3661d4d38b3260af8ae4e7"
 
@@ -5551,6 +5803,19 @@ merge@^1.1.3:
   version "1.2.0"
   resolved "https://registry.yarnpkg.com/merge/-/merge-1.2.0.tgz#7531e39d4949c281a66b8c5a6e0265e8b05894da"
 
+mermaid@^8.0.0-rc.8:
+  version "8.0.0-rc.8"
+  resolved "http://registry.npm.taobao.org/mermaid/download/mermaid-8.0.0-rc.8.tgz#74ed54d0d46e9ee71c4db2730b2d83d516a21e72"
+  dependencies:
+    d3 "^4.13.0"
+    dagre-d3-renderer "^0.5.8"
+    dagre-layout "^0.8.8"
+    graphlibrary "^2.2.0"
+    he "^1.1.1"
+    lodash "^4.17.5"
+    moment "^2.21.0"
+    scope-css "^1.0.5"
+
 methods@~1.1.2:
   version "1.1.2"
   resolved "https://registry.yarnpkg.com/methods/-/methods-1.1.2.tgz#5529a4d67654134edcc5266656835b0f851afcee"
@@ -5728,6 +5993,10 @@ moment@^2.10.3:
   version "2.22.1"
   resolved "https://registry.yarnpkg.com/moment/-/moment-2.22.1.tgz#529a2e9bf973f259c9643d237fda84de3a26e8ad"
 
+moment@^2.21.0:
+  version "2.22.2"
+  resolved "http://registry.npm.taobao.org/moment/download/moment-2.22.2.tgz#3c257f9839fc0e93ff53149632239eb90783ff66"
+
 mousetrap-global-bind@^1.1.0:
   version "1.1.0"
   resolved "https://registry.yarnpkg.com/mousetrap-global-bind/-/mousetrap-global-bind-1.1.0.tgz#cd7de9222bd0646fa2e010d54c84a74c26a88edd"
@@ -7373,6 +7642,10 @@ run-series@^1.1.1:
   version "1.1.8"
   resolved "https://registry.yarnpkg.com/run-series/-/run-series-1.1.8.tgz#2c4558f49221e01cd6371ff4e0a1e203e460fc36"
 
+rw@1:
+  version "1.3.3"
+  resolved "http://registry.npm.taobao.org/rw/download/rw-1.3.3.tgz#3f862dfa91ab766b14885ef4d01124bfda074fb4"
+
 rx-lite@^3.1.2:
   version "3.1.2"
   resolved "https://registry.yarnpkg.com/rx-lite/-/rx-lite-3.1.2.tgz#19ce502ca572665f3b647b10939f97fd1615f102"
@@ -7450,6 +7723,10 @@ sax@>=0.6.0, sax@^1.2.1, sax@^1.2.4, sax@~1.2.1:
   version "1.2.4"
   resolved "https://registry.yarnpkg.com/sax/-/sax-1.2.4.tgz#2816234e2378bddc4e5354fab5caa895df7100d9"
 
+scope-css@^1.0.5:
+  version "1.1.0"
+  resolved "http://registry.npm.taobao.org/scope-css/download/scope-css-1.1.0.tgz#74eff45461bc9d3f3b29ed575b798cd722fa1256"
+
 semver-diff@^2.0.0:
   version "2.1.0"
   resolved "https://registry.yarnpkg.com/semver-diff/-/semver-diff-2.1.0.tgz#4bbb8437c8d37e4b0cf1a68fd726ec6d645d6d36"
@@ -8850,6 +9127,10 @@ xmldom@0.1.x:
   version "0.1.27"
   resolved "https://registry.yarnpkg.com/xmldom/-/xmldom-0.1.27.tgz#d501f97b3bdb403af8ef9ecc20573187aadac0e9"
 
+xmlhttprequest@1:
+  version "1.8.0"
+  resolved "http://registry.npm.taobao.org/xmlhttprequest/download/xmlhttprequest-1.8.0.tgz#67fe075c5c24fef39f9d65f5f7b7fe75171968fc"
+
 xtend@^4.0.0, xtend@^4.0.1, xtend@~4.0.1:
   version "4.0.1"
   resolved "https://registry.yarnpkg.com/xtend/-/xtend-4.0.1.tgz#a5c6d532be656e23db820efb943a1f04998d63af"