From 6556c284e504790bd9ed0facac3322320e0c347b Mon Sep 17 00:00:00 2001
From: Yukai Huang
Date: Tue, 7 Mar 2017 22:35:54 +0800
Subject: Extract editor related code

- in public/js/lib/editor/index.js
---
 public/js/index.js | 600 +++--------------------------------------------------
 1 file changed, 31 insertions(+), 569 deletions(-)

(limited to 'public/js/index.js')

diff --git a/public/js/index.js b/public/js/index.js
index f0c476ef..0d4da4d0 100644
--- a/public/js/index.js
+++ b/public/js/index.js
@@ -73,145 +73,12 @@ import {
 var renderer = require('./render');
 var preventXSS = renderer.preventXSS;
 
-var defaultTextHeight = 20;
-var viewportMargin = 20;
-var mac = CodeMirror.keyMap["default"] == CodeMirror.keyMap.macDefault;
-var defaultEditorMode = 'gfm';
-var defaultExtraKeys = {
-    "F10": function (cm) {
-        cm.setOption("fullScreen", !cm.getOption("fullScreen"));
-    },
-    "Esc": function (cm) {
-        if (cm.getOption('keyMap').substr(0, 3) === 'vim') return CodeMirror.Pass;
-        else if (cm.getOption("fullScreen")) cm.setOption("fullScreen", false);
-    },
-    "Cmd-S": function () {
-        return false;
-    },
-    "Ctrl-S": function () {
-        return false;
-    },
-    "Enter": "newlineAndIndentContinueMarkdownList",
-    "Tab": function (cm) {
-        var tab = '\t';
-        var spaces = Array(parseInt(cm.getOption("indentUnit")) + 1).join(" ");
-        //auto indent whole line when in list or blockquote
-        var cursor = cm.getCursor();
-        var line = cm.getLine(cursor.line);
-        var regex = /^(\s*)(>[> ]*|[*+-]\s|(\d+)([.)]))/;
-        var match;
-        var multiple = cm.getSelection().split('\n').length > 1 || cm.getSelections().length > 1;
-        if (multiple) {
-            cm.execCommand('defaultTab');
-        } else if ((match = regex.exec(line)) !== null) {
-            var ch = match[1].length;
-            var pos = {
-                line: cursor.line,
-                ch: ch
-            };
-            if (cm.getOption('indentWithTabs'))
-                cm.replaceRange(tab, pos, pos, '+input');
-            else
-                cm.replaceRange(spaces, pos, pos, '+input');
-        } else {
-            if (cm.getOption('indentWithTabs'))
-                cm.execCommand('defaultTab');
-            else {
-                cm.replaceSelection(spaces);
-            }
-        }
-    },
-    "Cmd-Left": "goLineLeftSmart",
-    "Cmd-Right": "goLineRight",
-    "Ctrl-C": function (cm) {
-        if (!mac && cm.getOption('keyMap').substr(0, 3) === 'vim') document.execCommand("copy");
-        else return CodeMirror.Pass;
-    },
-    "Ctrl-*": function (cm) {
-        wrapTextWith(cm, '*');
-    },
-    "Shift-Ctrl-8": function (cm) {
-        wrapTextWith(cm, '*');
-    },
-    "Ctrl-_": function (cm) {
-        wrapTextWith(cm, '_');
-    },
-    "Shift-Ctrl--": function (cm) {
-        wrapTextWith(cm, '_');
-    },
-    "Ctrl-~": function (cm) {
-        wrapTextWith(cm, '~');
-    },
-    "Shift-Ctrl-`": function (cm) {
-        wrapTextWith(cm, '~');
-    },
-    "Ctrl-^": function (cm) {
-        wrapTextWith(cm, '^');
-    },
-    "Shift-Ctrl-6": function (cm) {
-        wrapTextWith(cm, '^');
-    },
-    "Ctrl-+": function (cm) {
-        wrapTextWith(cm, '+');
-    },
-    "Shift-Ctrl-=": function (cm) {
-        wrapTextWith(cm, '+');
-    },
-    "Ctrl-=": function (cm) {
-        wrapTextWith(cm, '=');
-    },
-    "Shift-Ctrl-Backspace": function (cm) {
-        wrapTextWith(cm, 'Backspace');
-    }
-};
+import Editor from './lib/editor';
 
-var wrapSymbols = ['*', '_', '~', '^', '+', '='];
+import getUIElements from './lib/editor/ui-elements';
 
-function wrapTextWith(cm, symbol) {
-    if (!cm.getSelection()) {
-        return CodeMirror.Pass;
-    } else {
-        var ranges = cm.listSelections();
-        for (var i = 0; i < ranges.length; i++) {
-            var range = ranges[i];
-            if (!range.empty()) {
-                var from = range.from(), to = range.to();
-                if (symbol !== 'Backspace') {
-                    cm.replaceRange(symbol, to, to, '+input');
-                    cm.replaceRange(symbol, from, from, '+input');
-                    // workaround selection range not correct after add symbol
-                    var _ranges = cm.listSelections();
-                    var anchorIndex = editor.indexFromPos(_ranges[i].anchor);
-                    var headIndex = editor.indexFromPos(_ranges[i].head);
-                    if (anchorIndex > headIndex) {
-                        _ranges[i].anchor.ch--;
-                    } else {
-                        _ranges[i].head.ch--;
-                    }
-                    cm.setSelections(_ranges);
-                } else {
-                    var preEndPos = {
-                        line: to.line,
-                        ch: to.ch + 1
-                    };
-                    var preText = cm.getRange(to, preEndPos);
-                    var preIndex = wrapSymbols.indexOf(preText);
-                    var postEndPos = {
-                        line: from.line,
-                        ch: from.ch - 1
-                    };
-                    var postText = cm.getRange(postEndPos, from);
-                    var postIndex = wrapSymbols.indexOf(postText);
-                    // check if surround symbol are list in array and matched
-                    if (preIndex > -1 && postIndex > -1 && preIndex === postIndex) {
-                        cm.replaceRange("", to, preEndPos, '+delete');
-                        cm.replaceRange("", postEndPos, from, '+delete');
-                    }
-                }
-            }
-        }
-    }
-}
+var defaultTextHeight = 20;
+var viewportMargin = 20;
 
 var idleTime = 300000; //5 mins
 var updateViewDebounce = 100;
@@ -432,353 +299,25 @@ window.fileTypes = {
     "py": "python"
 };
 
-//editor settings
+// editor settings
 var textit = document.getElementById("textit");
-if (!textit) throw new Error("There was no textit area!");
-window.editor = CodeMirror.fromTextArea(textit, {
-    mode: defaultEditorMode,
-    backdrop: defaultEditorMode,
-    keyMap: "sublime",
-    viewportMargin: viewportMargin,
-    styleActiveLine: true,
-    lineNumbers: true,
-    lineWrapping: true,
-    showCursorWhenSelecting: true,
-    highlightSelectionMatches: true,
-    indentUnit: 4,
-    continueComments: "Enter",
-    theme: "one-dark",
-    inputStyle: "textarea",
-    matchBrackets: true,
-    autoCloseBrackets: true,
-    matchTags: {
-        bothTags: true
-    },
-    autoCloseTags: true,
-    foldGutter: true,
-    gutters: ["CodeMirror-linenumbers", "authorship-gutters", "CodeMirror-foldgutter"],
-    extraKeys: defaultExtraKeys,
-    flattenSpans: true,
-    addModeClass: true,
-    readOnly: true,
-    autoRefresh: true,
-    otherCursors: true,
-    placeholder: "← Start by entering a title here\n===\nVisit /features if you don't know what to do.\nHappy hacking :)"
-});
-var inlineAttach = inlineAttachment.editors.codemirror4.attach(editor);
-defaultTextHeight = parseInt($(".CodeMirror").css('line-height'));
-
-var statusBarTemplate = null;
-var statusBar = null;
-var statusPanel = null;
-var statusCursor = null;
-var statusFile = null;
-var statusIndicators = null;
-var statusLength = null;
-var statusKeymap = null;
-var statusIndent = null;
-var statusTheme = null;
-var statusSpellcheck = null;
-var statusPreferences = null;
-
-function getStatusBarTemplate(callback) {
-    $.get(serverurl + '/views/statusbar.html', function (template) {
-        statusBarTemplate = template;
-        if (callback) callback();
-    });
+if (!textit) {
+    throw new Error("There was no textit area!");
 }
-getStatusBarTemplate();
-
-function addStatusBar() {
-    if (!statusBarTemplate) {
-        getStatusBarTemplate(addStatusBar);
-        return;
-    }
-    statusBar = $(statusBarTemplate);
-    statusCursor = statusBar.find('.status-cursor');
-    statusFile = statusBar.find('.status-file');
-    statusIndicators = statusBar.find('.status-indicators');
-    statusIndent = statusBar.find('.status-indent');
-    statusKeymap = statusBar.find('.status-keymap');
-    statusLength = statusBar.find('.status-length');
-    statusTheme = statusBar.find('.status-theme');
-    statusSpellcheck = statusBar.find('.status-spellcheck');
-    statusPreferences = statusBar.find('.status-preferences');
-    statusPanel = editor.addPanel(statusBar[0], {
-        position: "bottom"
-    });
-
-    setIndent();
-    setKeymap();
-    setTheme();
-    setSpellcheck();
-    setPreferences();
-}
-
-function setIndent() {
-    var cookieIndentType = Cookies.get('indent_type');
-    var cookieTabSize = parseInt(Cookies.get('tab_size'));
-    var cookieSpaceUnits = parseInt(Cookies.get('space_units'));
-    if (cookieIndentType) {
-        if (cookieIndentType == 'tab') {
-            editor.setOption('indentWithTabs', true);
-            if (cookieTabSize)
-                editor.setOption('indentUnit', cookieTabSize);
-        } else if (cookieIndentType == 'space') {
-            editor.setOption('indentWithTabs', false);
-            if (cookieSpaceUnits)
-                editor.setOption('indentUnit', cookieSpaceUnits);
-        }
-    }
-    if (cookieTabSize)
-        editor.setOption('tabSize', cookieTabSize);
-
-    var type = statusIndicators.find('.indent-type');
-    var widthLabel = statusIndicators.find('.indent-width-label');
-    var widthInput = statusIndicators.find('.indent-width-input');
-
-    function setType() {
-        if (editor.getOption('indentWithTabs')) {
-            Cookies.set('indent_type', 'tab', {
-                expires: 365
-            });
-            type.text('Tab Size:');
-        } else {
-            Cookies.set('indent_type', 'space', {
-                expires: 365
-            });
-            type.text('Spaces:');
-        }
-    }
-    setType();
 
-    function setUnit() {
-        var unit = editor.getOption('indentUnit');
-        if (editor.getOption('indentWithTabs')) {
-            Cookies.set('tab_size', unit, {
-                expires: 365
-            });
-        } else {
-            Cookies.set('space_units', unit, {
-                expires: 365
-            });
-        }
-        widthLabel.text(unit);
-    }
-    setUnit();
+const editorInstance = new Editor();
+var editor = editorInstance.init(textit);
 
-    type.click(function () {
-        if (editor.getOption('indentWithTabs')) {
-            editor.setOption('indentWithTabs', false);
-            cookieSpaceUnits = parseInt(Cookies.get('space_units'));
-            if (cookieSpaceUnits)
-                editor.setOption('indentUnit', cookieSpaceUnits)
-        } else {
-            editor.setOption('indentWithTabs', true);
-            cookieTabSize = parseInt(Cookies.get('tab_size'));
-            if (cookieTabSize) {
-                editor.setOption('indentUnit', cookieTabSize);
-                editor.setOption('tabSize', cookieTabSize);
-            }
-        }
-        setType();
-        setUnit();
-    });
-    widthLabel.click(function () {
-        if (widthLabel.is(':visible')) {
-            widthLabel.addClass('hidden');
-            widthInput.removeClass('hidden');
-            widthInput.val(editor.getOption('indentUnit'));
-            widthInput.select();
-        } else {
-            widthLabel.removeClass('hidden');
-            widthInput.addClass('hidden');
-        }
-    });
-    widthInput.on('change', function () {
-        var val = parseInt(widthInput.val());
-        if (!val) val = editor.getOption('indentUnit');
-        if (val < 1) val = 1;
-        else if (val > 10) val = 10;
+// TODO: global referncing in jquery-textcomplete patch
+window.editor = editor;
 
-        if (editor.getOption('indentWithTabs')) {
-            editor.setOption('tabSize', val);
-        }
-        editor.setOption('indentUnit', val);
-        setUnit();
-    });
-    widthInput.on('blur', function () {
-        widthLabel.removeClass('hidden');
-        widthInput.addClass('hidden');
-    });
-}
-
-function setKeymap() {
-    var cookieKeymap = Cookies.get('keymap');
-    if (cookieKeymap)
-        editor.setOption('keyMap', cookieKeymap);
-
-    var label = statusIndicators.find('.ui-keymap-label');
-    var sublime = statusIndicators.find('.ui-keymap-sublime');
-    var emacs = statusIndicators.find('.ui-keymap-emacs');
-    var vim = statusIndicators.find('.ui-keymap-vim');
-
-    function setKeymapLabel() {
-        var keymap = editor.getOption('keyMap');
-        Cookies.set('keymap', keymap, {
-            expires: 365
-        });
-        label.text(keymap);
-        restoreOverrideEditorKeymap();
-        setOverrideBrowserKeymap();
-    }
-    setKeymapLabel();
-
-    sublime.click(function () {
-        editor.setOption('keyMap', 'sublime');
-        setKeymapLabel();
-    });
-    emacs.click(function () {
-        editor.setOption('keyMap', 'emacs');
-        setKeymapLabel();
-    });
-    vim.click(function () {
-        editor.setOption('keyMap', 'vim');
-        setKeymapLabel();
-    });
-}
-
-function setTheme() {
-    var cookieTheme = Cookies.get('theme');
-    if (cookieTheme) {
-        editor.setOption('theme', cookieTheme);
-    }
-
-    var themeToggle = statusTheme.find('.ui-theme-toggle');
-    themeToggle.click(function () {
-        var theme = editor.getOption('theme');
-        if (theme == "one-dark") {
-            theme = "default";
-        } else {
-            theme = "one-dark";
-        }
-        editor.setOption('theme', theme);
-        Cookies.set('theme', theme, {
-            expires: 365
-        });
-        checkTheme();
-    });
-    function checkTheme() {
-        var theme = editor.getOption('theme');
-        if (theme == "one-dark") {
-            themeToggle.removeClass('active');
-        } else {
-            themeToggle.addClass('active');
-        }
-    }
-    checkTheme();
-}
-
-function setSpellcheck() {
-    var cookieSpellcheck = Cookies.get('spellcheck');
-    if (cookieSpellcheck) {
-        var mode = null;
-        if (cookieSpellcheck === 'true' || cookieSpellcheck === true) {
-            mode = 'spell-checker';
-        } else {
-            mode = defaultEditorMode;
-        }
-        if (mode && mode !== editor.getOption('mode')) {
-            editor.setOption('mode', mode);
-        }
-    }
-
-    var spellcheckToggle = statusSpellcheck.find('.ui-spellcheck-toggle');
-    spellcheckToggle.click(function () {
-        var mode = editor.getOption('mode');
-        if (mode == defaultEditorMode) {
-            mode = "spell-checker";
-        } else {
-            mode = defaultEditorMode;
-        }
-        if (mode && mode !== editor.getOption('mode')) {
-            editor.setOption('mode', mode);
-        }
-        Cookies.set('spellcheck', (mode == "spell-checker"), {
-            expires: 365
-        });
-        checkSpellcheck();
-    });
-    function checkSpellcheck() {
-        var mode = editor.getOption('mode');
-        if (mode == defaultEditorMode) {
-            spellcheckToggle.removeClass('active');
-        } else {
-            spellcheckToggle.addClass('active');
-        }
-    }
-    checkSpellcheck();
-
-    //workaround spellcheck might not activate beacuse the ajax loading
-    if (num_loaded < 2) {
-        var spellcheckTimer = setInterval(function () {
-            if (num_loaded >= 2) {
-                if (editor.getOption('mode') == "spell-checker")
-                    editor.setOption('mode', "spell-checker");
-                clearInterval(spellcheckTimer);
-            }
-        }, 100);
-    }
-}
-
-var jumpToAddressBarKeymapName = mac ? "Cmd-L" : "Ctrl-L";
-var jumpToAddressBarKeymapValue = null;
-function resetEditorKeymapToBrowserKeymap() {
-    var keymap = editor.getOption('keyMap');
-    if (!jumpToAddressBarKeymapValue) {
-        jumpToAddressBarKeymapValue = CodeMirror.keyMap[keymap][jumpToAddressBarKeymapName];
-        delete CodeMirror.keyMap[keymap][jumpToAddressBarKeymapName];
-    }
-}
-function restoreOverrideEditorKeymap() {
-    var keymap = editor.getOption('keyMap');
-    if (jumpToAddressBarKeymapValue) {
-        CodeMirror.keyMap[keymap][jumpToAddressBarKeymapName] = jumpToAddressBarKeymapValue;
-        jumpToAddressBarKeymapValue = null;
-    }
-}
-function setOverrideBrowserKeymap() {
-    var overrideBrowserKeymap = $('.ui-preferences-override-browser-keymap label > input[type="checkbox"]');
-    if(overrideBrowserKeymap.is(":checked")) {
-        Cookies.set('preferences-override-browser-keymap', true, {
-            expires: 365
-        });
-        restoreOverrideEditorKeymap();
-    } else {
-        Cookies.remove('preferences-override-browser-keymap');
-        resetEditorKeymapToBrowserKeymap();
-    }
-}
-
-function setPreferences() {
-    var overrideBrowserKeymap = $('.ui-preferences-override-browser-keymap label > input[type="checkbox"]');
-    var cookieOverrideBrowserKeymap = Cookies.get('preferences-override-browser-keymap');
-    if (cookieOverrideBrowserKeymap && cookieOverrideBrowserKeymap === "true") {
-        overrideBrowserKeymap.prop('checked', true);
-    } else {
-        overrideBrowserKeymap.prop('checked', false);
-    }
-    setOverrideBrowserKeymap();
-
-    overrideBrowserKeymap.change(function() {
-        setOverrideBrowserKeymap();
-    });
-}
+var inlineAttach = inlineAttachment.editors.codemirror4.attach(editor);
+defaultTextHeight = parseInt($(".CodeMirror").css('line-height'));
 
 var selection = null;
 
 function updateStatusBar() {
-    if (!statusBar) return;
+    if (!editorInstance.statusBar) return;
     var cursor = editor.getCursor();
     var cursorText = 'Line ' + (cursor.line + 1) + ', Columns ' + (cursor.ch + 1);
     if (selection) {
@@ -800,102 +339,25 @@ function updateStatusBar() {
         if (start.line !== end.line || selectionCharCount > 0)
             cursorText += selectionText;
     }
-    statusCursor.text(cursorText);
+    editorInstance.statusCursor.text(cursorText);
     var fileText = ' — ' + editor.lineCount() + ' Lines';
-    statusFile.text(fileText);
+    editorInstance.statusFile.text(fileText);
     var docLength = editor.getValue().length;
-    statusLength.text('Length ' + docLength);
+    editorInstance.statusLength.text('Length ' + docLength);
     if (docLength > (docmaxlength * 0.95)) {
-        statusLength.css('color', 'red');
-        statusLength.attr('title', 'Your almost reach note max length limit.');
+        editorInstance.statusLength.css('color', 'red');
+        editorInstance.statusLength.attr('title', 'Your almost reach note max length limit.');
     } else if (docLength > (docmaxlength * 0.8)) {
-        statusLength.css('color', 'orange');
-        statusLength.attr('title', 'You nearly fill the note, consider to make more pieces.');
+        editorInstance.statusLength.css('color', 'orange');
+        editorInstance.statusLength.attr('title', 'You nearly fill the note, consider to make more pieces.');
     } else {
-        statusLength.css('color', 'white');
-        statusLength.attr('title', 'You could write up to ' + docmaxlength + ' characters in this note.');
-    }
-}
-
-//ui vars
-window.ui = {
-    spinner: $(".ui-spinner"),
-    content: $(".ui-content"),
-    toolbar: {
-        shortStatus: $(".ui-short-status"),
-        status: $(".ui-status"),
-        new: $(".ui-new"),
-        publish: $(".ui-publish"),
-        extra: {
-            revision: $(".ui-extra-revision"),
-            slide: $(".ui-extra-slide")
-        },
-        download: {
-            markdown: $(".ui-download-markdown"),
-            html: $(".ui-download-html"),
-            rawhtml: $(".ui-download-raw-html"),
-            pdf: $(".ui-download-pdf-beta"),
-        },
-        export: {
-            dropbox: $(".ui-save-dropbox"),
-            googleDrive: $(".ui-save-google-drive"),
-            gist: $(".ui-save-gist"),
-            snippet: $(".ui-save-snippet")
-        },
-        import: {
-            dropbox: $(".ui-import-dropbox"),
-            googleDrive: $(".ui-import-google-drive"),
-            gist: $(".ui-import-gist"),
-            snippet: $(".ui-import-snippet"),
-            clipboard: $(".ui-import-clipboard")
-        },
-        mode: $(".ui-mode"),
-        edit: $(".ui-edit"),
-        view: $(".ui-view"),
-        both: $(".ui-both"),
-        uploadImage: $(".ui-upload-image")
-    },
-    infobar: {
-        lastchange: $(".ui-lastchange"),
-        lastchangeuser: $(".ui-lastchangeuser"),
-        nolastchangeuser: $(".ui-no-lastchangeuser"),
-        permission: {
-            permission: $(".ui-permission"),
-            label: $(".ui-permission-label"),
-            freely: $(".ui-permission-freely"),
-            editable: $(".ui-permission-editable"),
-            locked: $(".ui-permission-locked"),
-            private: $(".ui-permission-private"),
-            limited: $(".ui-permission-limited"),
-            protected: $(".ui-permission-protected")
-        },
-        delete: $(".ui-delete-note")
-    },
-    toc: {
-        toc: $('.ui-toc'),
-        affix: $('.ui-affix-toc'),
-        label: $('.ui-toc-label'),
-        dropdown: $('.ui-toc-dropdown')
-    },
-    area: {
-        edit: $(".ui-edit-area"),
-        view: $(".ui-view-area"),
-        codemirror: $(".ui-edit-area .CodeMirror"),
-        codemirrorScroll: $(".ui-edit-area .CodeMirror .CodeMirror-scroll"),
-        codemirrorSizer: $(".ui-edit-area .CodeMirror .CodeMirror-sizer"),
-        codemirrorSizerInner: $(".ui-edit-area .CodeMirror .CodeMirror-sizer > div"),
-        markdown: $(".ui-view-area .markdown-body"),
-        resize: {
-            handle: $('.ui-resizable-handle'),
-            syncToggle: $('.ui-sync-toggle')
-        }
-    },
-    modal: {
-        snippetImportProjects: $("#snippetImportModalProjects"),
-        snippetImportSnippets: $("#snippetImportModalSnippets"),
-        revision: $("#revisionModal")
+        editorInstance.statusLength.css('color', 'white');
+        editorInstance.statusLength.attr('title', 'You could write up to ' + docmaxlength + ' characters in this note.');
     }
-};
+}
+
+//  initalize ui reference
+const ui = getUIElements();
 
 //page actions
 var opts = {
@@ -1146,7 +608,7 @@ var lastEditorWidth = 0;
 var previousFocusOnEditor = null;
 
 function checkEditorStyle() {
-    var desireHeight = statusBar ? (ui.area.edit.height() - statusBar.outerHeight()) : ui.area.edit.height();
+    var desireHeight = editorInstance.statusBar ? (ui.area.edit.height() - editorInstance.statusBar.outerHeight()) : ui.area.edit.height();
     // set editor height and min height based on scrollbar style and mode
     var scrollbarStyle = editor.getOption('scrollbarStyle');
     if (scrollbarStyle == 'overlay' || currentMode == modeType.both) {
@@ -1381,8 +843,8 @@ function changeMode(type) {
     if (currentMode == modeType.edit || currentMode == modeType.both) {
         ui.toolbar.uploadImage.fadeIn();
         //add and update status bar
-        if (!statusBar) {
-            addStatusBar();
+        if (!editorInstance.statusBar) {
+            editorInstance.addStatusBar();
             updateStatusBar();
         }
         //work around foldGutter might not init properly
@@ -4069,6 +3531,6 @@ $(editor.getInputField())
         },
         'textComplete:hide': function (e) {
             $(this).data('autocompleting', false);
-            editor.setOption("extraKeys", defaultExtraKeys);
+            editor.setOption("extraKeys", editorInstance.defaultExtraKeys);
         }
     });
-- 
cgit v1.2.3


From cc30d370f7cf662eb4ea21fb93148a30bd8764d2 Mon Sep 17 00:00:00 2001
From: Yukai Huang
Date: Mon, 13 Mar 2017 22:00:20 +0800
Subject: Fix variable exporting error

---
 public/js/index.js | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'public/js/index.js')

diff --git a/public/js/index.js b/public/js/index.js
index 7764fb58..53dd647c 100644
--- a/public/js/index.js
+++ b/public/js/index.js
@@ -83,6 +83,7 @@ import getUIElements from './lib/editor/ui-elements'
 
 var defaultTextHeight = 20
 var viewportMargin = 20
+var defaultEditorMode = 'gfm'
 
 var idleTime = 300000 // 5 mins
 var updateViewDebounce = 100
@@ -363,7 +364,9 @@ function updateStatusBar () {
 }
 
 //  initalize ui reference
+// TODO: fix ui exporting
 const ui = getUIElements()
+window.ui = ui
 
 // page actions
 var opts = {
-- 
cgit v1.2.3