diff --git a/browser/components/CodeEditor.js b/browser/components/CodeEditor.js
index 36779e4f..b2301c08 100644
--- a/browser/components/CodeEditor.js
+++ b/browser/components/CodeEditor.js
@@ -5,7 +5,7 @@ import CodeMirror from 'codemirror'
 import 'codemirror-mode-elixir'
 import attachmentManagement from 'browser/main/lib/dataApi/attachmentManagement'
 import convertModeName from 'browser/lib/convertModeName'
-import { options, TableEditor } from '@susisu/mte-kernel'
+import { options, TableEditor, Alignment } from '@susisu/mte-kernel'
 import TextEditorInterface from 'browser/lib/TextEditorInterface'
 import eventEmitter from 'browser/main/lib/eventEmitter'
 import iconv from 'iconv-lite'
@@ -143,7 +143,7 @@ export default class CodeEditor extends React.Component {
         override: true
       }
     })
-    
+
     this.setMode(this.props.mode)
 
     this.editor.on('focus', this.focusHandler)
@@ -164,11 +164,11 @@ export default class CodeEditor extends React.Component {
     CodeMirror.Vim.defineEx('qw', 'qw', this.quitEditor)
     CodeMirror.Vim.map('ZZ', ':q', 'normal')
     this.setState({ isReady: true })
-    
+
     const editorIntf = new TextEditorInterface(this.editor)
     this.tableEditor = new TableEditor(editorIntf)
     eventEmitter.on('code:format-table', this.formatTable)
-    
+
     const defaultKeyMap = CodeMirror.normalizeKeyMap({
       Tab: function (cm) {
         const cursor = cm.getCursor()
@@ -221,52 +221,52 @@ export default class CodeEditor extends React.Component {
         return CodeMirror.Pass
       }
     })
-    
-    if(this.props.enableTableEditor) {
+
+    if (this.props.enableTableEditor) {
       const opts = options({
         smartCursor: true
       })
-      
+
       const editorKeyMap = CodeMirror.normalizeKeyMap({
-        'Tab'                 : () => { this.tableEditor.nextCell(opts) },
-        'Shift-Tab'           : () => { this.tableEditor.previousCell(opts) },
-        'Enter'               : () => { this.tableEditor.nextRow(opts) },
-        'Ctrl-Enter'          : () => { this.tableEditor.escape(opts) },
-        'Cmd-Enter'           : () => { this.tableEditor.escape(opts) },
-        'Shift-Ctrl-Left'     : () => { this.tableEditor.alignColumn(Alignment.LEFT, opts) },
-        'Shift-Cmd-Left'      : () => { this.tableEditor.alignColumn(Alignment.LEFT, opts) },
-        'Shift-Ctrl-Right'    : () => { this.tableEditor.alignColumn(Alignment.RIGHT, opts) },
-        'Shift-Cmd-Right'     : () => { this.tableEditor.alignColumn(Alignment.RIGHT, opts) },
-        'Shift-Ctrl-Up'       : () => { this.tableEditor.alignColumn(Alignment.CENTER, opts) },
-        'Shift-Cmd-Up'        : () => { this.tableEditor.alignColumn(Alignment.CENTER, opts) },
-        'Shift-Ctrl-Down'     : () => { this.tableEditor.alignColumn(Alignment.NONE, opts) },
-        'Shift-Cmd-Down'      : () => { this.tableEditor.alignColumn(Alignment.NONE, opts) },
-        'Ctrl-Left'           : () => { this.tableEditor.moveFocus(0, -1, opts) },
-        'Cmd-Left'            : () => { this.tableEditor.moveFocus(0, -1, opts) },
-        'Ctrl-Right'          : () => { this.tableEditor.moveFocus(0, 1, opts) },
-        'Cmd-Right'           : () => { this.tableEditor.moveFocus(0, 1, opts) },
-        'Ctrl-Up'             : () => { this.tableEditor.moveFocus(-1, 0, opts) },
-        'Cmd-Up'              : () => { this.tableEditor.moveFocus(-1, 0, opts) },
-        'Ctrl-Down'           : () => { this.tableEditor.moveFocus(1, 0, opts) },
-        'Cmd-Down'            : () => { this.tableEditor.moveFocus(1, 0, opts) },
-        'Ctrl-K Ctrl-I'       : () => { this.tableEditor.insertRow(opts) },
-        'Cmd-K Cmd-I'         : () => { this.tableEditor.insertRow(opts) },
-        'Ctrl-L Ctrl-I'       : () => { this.tableEditor.deleteRow(opts) },
-        'Cmd-L Cmd-I'         : () => { this.tableEditor.deleteRow(opts) },
-        'Ctrl-K Ctrl-J'       : () => { this.tableEditor.insertColumn(opts) },
-        'Cmd-K Cmd-J'         : () => { this.tableEditor.insertColumn(opts) },
-        'Ctrl-L Ctrl-J'       : () => { this.tableEditor.deleteColumn(opts) },
-        'Cmd-L Cmd-J'         : () => { this.tableEditor.deleteColumn(opts) },
-        'Alt-Shift-Ctrl-Left' : () => { this.tableEditor.moveColumn(-1, opts) },
-        'Alt-Shift-Cmd-Left'  : () => { this.tableEditor.moveColumn(-1, opts) },
+        'Tab': () => { this.tableEditor.nextCell(opts) },
+        'Shift-Tab': () => { this.tableEditor.previousCell(opts) },
+        'Enter': () => { this.tableEditor.nextRow(opts) },
+        'Ctrl-Enter': () => { this.tableEditor.escape(opts) },
+        'Cmd-Enter': () => { this.tableEditor.escape(opts) },
+        'Shift-Ctrl-Left': () => { this.tableEditor.alignColumn(Alignment.LEFT, opts) },
+        'Shift-Cmd-Left': () => { this.tableEditor.alignColumn(Alignment.LEFT, opts) },
+        'Shift-Ctrl-Right': () => { this.tableEditor.alignColumn(Alignment.RIGHT, opts) },
+        'Shift-Cmd-Right': () => { this.tableEditor.alignColumn(Alignment.RIGHT, opts) },
+        'Shift-Ctrl-Up': () => { this.tableEditor.alignColumn(Alignment.CENTER, opts) },
+        'Shift-Cmd-Up': () => { this.tableEditor.alignColumn(Alignment.CENTER, opts) },
+        'Shift-Ctrl-Down': () => { this.tableEditor.alignColumn(Alignment.NONE, opts) },
+        'Shift-Cmd-Down': () => { this.tableEditor.alignColumn(Alignment.NONE, opts) },
+        'Ctrl-Left': () => { this.tableEditor.moveFocus(0, -1, opts) },
+        'Cmd-Left': () => { this.tableEditor.moveFocus(0, -1, opts) },
+        'Ctrl-Right': () => { this.tableEditor.moveFocus(0, 1, opts) },
+        'Cmd-Right': () => { this.tableEditor.moveFocus(0, 1, opts) },
+        'Ctrl-Up': () => { this.tableEditor.moveFocus(-1, 0, opts) },
+        'Cmd-Up': () => { this.tableEditor.moveFocus(-1, 0, opts) },
+        'Ctrl-Down': () => { this.tableEditor.moveFocus(1, 0, opts) },
+        'Cmd-Down': () => { this.tableEditor.moveFocus(1, 0, opts) },
+        'Ctrl-K Ctrl-I': () => { this.tableEditor.insertRow(opts) },
+        'Cmd-K Cmd-I': () => { this.tableEditor.insertRow(opts) },
+        'Ctrl-L Ctrl-I': () => { this.tableEditor.deleteRow(opts) },
+        'Cmd-L Cmd-I': () => { this.tableEditor.deleteRow(opts) },
+        'Ctrl-K Ctrl-J': () => { this.tableEditor.insertColumn(opts) },
+        'Cmd-K Cmd-J': () => { this.tableEditor.insertColumn(opts) },
+        'Ctrl-L Ctrl-J': () => { this.tableEditor.deleteColumn(opts) },
+        'Cmd-L Cmd-J': () => { this.tableEditor.deleteColumn(opts) },
+        'Alt-Shift-Ctrl-Left': () => { this.tableEditor.moveColumn(-1, opts) },
+        'Alt-Shift-Cmd-Left': () => { this.tableEditor.moveColumn(-1, opts) },
         'Alt-Shift-Ctrl-Right': () => { this.tableEditor.moveColumn(1, opts) },
-        'Alt-Shift-Cmd-Right' : () => { this.tableEditor.moveColumn(1, opts) },
-        'Alt-Shift-Ctrl-Up'   : () => { this.tableEditor.moveRow(-1, opts) },
-        'Alt-Shift-Cmd-Up'    : () => { this.tableEditor.moveRow(-1, opts) },
-        'Alt-Shift-Ctrl-Down' : () => { this.tableEditor.moveRow(1, opts) },
-        'Alt-Shift-Cmd-Down'  : () => { this.tableEditor.moveRow(1, opts) }
+        'Alt-Shift-Cmd-Right': () => { this.tableEditor.moveColumn(1, opts) },
+        'Alt-Shift-Ctrl-Up': () => { this.tableEditor.moveRow(-1, opts) },
+        'Alt-Shift-Cmd-Up': () => { this.tableEditor.moveRow(-1, opts) },
+        'Alt-Shift-Ctrl-Down': () => { this.tableEditor.moveRow(1, opts) },
+        'Alt-Shift-Cmd-Down': () => { this.tableEditor.moveRow(1, opts) }
       })
-      
+
       const updateActiveState = () => {
         const active = this.tableEditor.cursorIsInTable(opts)
         if (active) {
@@ -276,7 +276,7 @@ export default class CodeEditor extends React.Component {
           this.tableEditor.resetSmartCursor()
         }
       }
-      
+
       this.editor.on('cursorActivity', () => {
         if (!editorIntf.transaction) {
           updateActiveState()
diff --git a/browser/components/MarkdownEditor.js b/browser/components/MarkdownEditor.js
index a9a041df..c9db7eff 100644
--- a/browser/components/MarkdownEditor.js
+++ b/browser/components/MarkdownEditor.js
@@ -235,7 +235,7 @@ class MarkdownEditor extends React.Component {
     if (this.props.ignorePreviewPointerEvents) previewStyle.pointerEvents = 'none'
 
     const storage = findStorage(storageKey)
-    
+
     return (
       <div className={className == null
           ? 'MarkdownEditor'
diff --git a/browser/lib/TextEditorInterface.js b/browser/lib/TextEditorInterface.js
index 8e80c313..55f2c29d 100644
--- a/browser/lib/TextEditorInterface.js
+++ b/browser/lib/TextEditorInterface.js
@@ -7,38 +7,38 @@ export default class TextEditorInterface {
     this.transaction = false
   }
 
-  getCursorPosition() {
+  getCursorPosition () {
     const { line, ch } = this.doc.getCursor()
     return new Point(line, ch)
   }
 
-  setCursorPosition(pos) {
+  setCursorPosition (pos) {
     this.doc.setCursor({
       line: pos.row,
       ch: pos.column
     })
   }
 
-  setSelectionRange(range) {
+  setSelectionRange (range) {
     this.doc.setSelection(
       { line: range.start.row, ch: range.start.column },
       { line: range.end.row, ch: range.end.column }
     )
   }
 
-  getLastRow() {
+  getLastRow () {
     return this.doc.lineCount() - 1
   }
 
-  acceptsTableEdit() {
+  acceptsTableEdit () {
     return true
   }
 
-  getLine(row) {
+  getLine (row) {
     return this.doc.getLine(row)
   }
 
-  insertLine(row, line) {
+  insertLine (row, line) {
     const lastRow = this.getLastRow()
     if (row > lastRow) {
       const lastLine = this.getLine(lastRow)
@@ -47,8 +47,7 @@ export default class TextEditorInterface {
         { line: lastRow, ch: lastLine.length },
         { line: lastRow, ch: lastLine.length }
       )
-    }
-    else {
+    } else {
       this.doc.replaceRange(
         line + '\n',
         { line: row, ch: 0 },
@@ -57,7 +56,7 @@ export default class TextEditorInterface {
     }
   }
 
-  deleteLine(row) {
+  deleteLine (row) {
     const lastRow = this.getLastRow()
     if (row >= lastRow) {
       if (lastRow > 0) {
@@ -68,8 +67,7 @@ export default class TextEditorInterface {
           { line: lastRow - 1, ch: preLastLine.length },
           { line: lastRow, ch: lastLine.length }
         )
-      }
-      else {
+      } else {
         const lastLine = this.getLine(lastRow)
         this.doc.replaceRange(
           '',
@@ -77,8 +75,7 @@ export default class TextEditorInterface {
           { line: lastRow, ch: lastLine.length }
         )
       }
-    }
-    else {
+    } else {
       this.doc.replaceRange(
         '',
         { line: row, ch: 0 },
@@ -87,7 +84,7 @@ export default class TextEditorInterface {
     }
   }
 
-  replaceLines(startRow, endRow, lines) {
+  replaceLines (startRow, endRow, lines) {
     const lastRow = this.getLastRow()
     if (endRow > lastRow) {
       const lastLine = this.getLine(lastRow)
@@ -96,8 +93,7 @@ export default class TextEditorInterface {
         { line: startRow, ch: 0 },
         { line: lastRow, ch: lastLine.length }
       )
-    }
-    else {
+    } else {
       this.doc.replaceRange(
         lines.join('\n') + '\n',
         { line: startRow, ch: 0 },
@@ -106,7 +102,7 @@ export default class TextEditorInterface {
     }
   }
 
-  transact(func) {
+  transact (func) {
     this.transaction = true
     func()
     this.transaction = false
diff --git a/browser/main/modals/PreferencesModal/UiTab.js b/browser/main/modals/PreferencesModal/UiTab.js
index f8a9ab11..6fda7c3a 100644
--- a/browser/main/modals/PreferencesModal/UiTab.js
+++ b/browser/main/modals/PreferencesModal/UiTab.js
@@ -420,7 +420,7 @@ class UiTab extends React.Component {
               {i18n.__('Bring in web page title when pasting URL on editor')}
             </label>
           </div>
-          
+
           <div styleName='group-checkBoxSection'>
             <label>
               <input onChange={(e) => this.handleUIChange(e)}