Remove preview_markdown from the global obj
This commit is contained in:
Jacob Schatz
Phil Hughes
parent
1086983df8
commit
7114faf1ed
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@ -7,6 +7,7 @@ import installGlEmojiElement from './gl_emoji';
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import './quick_submit';
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import './quick_submit';
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import './requires_input';
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import './requires_input';
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import './toggler_behavior';
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import './toggler_behavior';
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import '../preview_markdown';
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installGlEmojiElement();
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installGlEmojiElement();
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initCopyAsGFM();
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initCopyAsGFM();
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@ -46,7 +46,6 @@ import LazyLoader from './lazy_loader';
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import './line_highlighter';
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import './line_highlighter';
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import initLogoAnimation from './logo';
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import initLogoAnimation from './logo';
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import './milestone_select';
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import './milestone_select';
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import './preview_markdown';
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import './projects_dropdown';
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import './projects_dropdown';
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import './render_gfm';
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import './render_gfm';
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import initBreadcrumbs from './breadcrumb';
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import initBreadcrumbs from './breadcrumb';
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@ -6,195 +6,193 @@
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// (including the explanation of quick actions), and showing a warning when
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// (including the explanation of quick actions), and showing a warning when
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// more than `x` users are referenced.
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// more than `x` users are referenced.
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//
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//
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(function () {
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var lastTextareaPreviewed;
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var lastTextareaHeight = null;
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var markdownPreview;
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var previewButtonSelector;
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var writeButtonSelector;
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window.MarkdownPreview = (function () {
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var lastTextareaPreviewed;
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function MarkdownPreview() {}
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var lastTextareaHeight = null;
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var markdownPreview;
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var previewButtonSelector;
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var writeButtonSelector;
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// Minimum number of users referenced before triggering a warning
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function MarkdownPreview() {}
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MarkdownPreview.prototype.referenceThreshold = 10;
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MarkdownPreview.prototype.emptyMessage = 'Nothing to preview.';
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MarkdownPreview.prototype.ajaxCache = {};
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// Minimum number of users referenced before triggering a warning
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MarkdownPreview.prototype.referenceThreshold = 10;
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MarkdownPreview.prototype.emptyMessage = 'Nothing to preview.';
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MarkdownPreview.prototype.showPreview = function ($form) {
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MarkdownPreview.prototype.ajaxCache = {};
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var mdText;
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var preview = $form.find('.js-md-preview');
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var url = preview.data('url');
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if (preview.hasClass('md-preview-loading')) {
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return;
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}
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mdText = $form.find('textarea.markdown-area').val();
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if (mdText.trim().length === 0) {
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MarkdownPreview.prototype.showPreview = function ($form) {
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preview.text(this.emptyMessage);
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var mdText;
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this.hideReferencedUsers($form);
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var preview = $form.find('.js-md-preview');
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var url = preview.data('url');
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if (preview.hasClass('md-preview-loading')) {
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return;
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}
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mdText = $form.find('textarea.markdown-area').val();
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if (mdText.trim().length === 0) {
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preview.text(this.emptyMessage);
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this.hideReferencedUsers($form);
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} else {
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preview.addClass('md-preview-loading').text('Loading...');
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this.fetchMarkdownPreview(mdText, url, (function (response) {
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var body;
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if (response.body.length > 0) {
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body = response.body;
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} else {
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} else {
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preview.addClass('md-preview-loading').text('Loading...');
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body = this.emptyMessage;
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this.fetchMarkdownPreview(mdText, url, (function (response) {
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var body;
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if (response.body.length > 0) {
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body = response.body;
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} else {
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body = this.emptyMessage;
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}
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preview.removeClass('md-preview-loading').html(body);
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preview.renderGFM();
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this.renderReferencedUsers(response.references.users, $form);
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if (response.references.commands) {
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this.renderReferencedCommands(response.references.commands, $form);
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}
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}).bind(this));
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}
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}
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};
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MarkdownPreview.prototype.fetchMarkdownPreview = function (text, url, success) {
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preview.removeClass('md-preview-loading').html(body);
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if (!url) {
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preview.renderGFM();
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return;
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this.renderReferencedUsers(response.references.users, $form);
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if (response.references.commands) {
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this.renderReferencedCommands(response.references.commands, $form);
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}
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}
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if (text === this.ajaxCache.text) {
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}).bind(this));
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success(this.ajaxCache.response);
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}
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return;
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};
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}
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$.ajax({
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type: 'POST',
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url: url,
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data: {
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text: text
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},
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dataType: 'json',
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success: (function (response) {
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this.ajaxCache = {
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text: text,
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response: response
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};
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success(response);
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}).bind(this)
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});
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};
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MarkdownPreview.prototype.hideReferencedUsers = function ($form) {
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MarkdownPreview.prototype.fetchMarkdownPreview = function (text, url, success) {
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$form.find('.referenced-users').hide();
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if (!url) {
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};
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return;
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}
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if (text === this.ajaxCache.text) {
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success(this.ajaxCache.response);
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return;
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}
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$.ajax({
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type: 'POST',
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url: url,
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data: {
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text: text
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},
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dataType: 'json',
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success: (function (response) {
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this.ajaxCache = {
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text: text,
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response: response
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};
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success(response);
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}).bind(this)
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});
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};
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MarkdownPreview.prototype.renderReferencedUsers = function (users, $form) {
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MarkdownPreview.prototype.hideReferencedUsers = function ($form) {
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var referencedUsers;
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$form.find('.referenced-users').hide();
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referencedUsers = $form.find('.referenced-users');
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};
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if (referencedUsers.length) {
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if (users.length >= this.referenceThreshold) {
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referencedUsers.show();
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referencedUsers.find('.js-referenced-users-count').text(users.length);
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} else {
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referencedUsers.hide();
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}
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}
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};
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MarkdownPreview.prototype.hideReferencedCommands = function ($form) {
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MarkdownPreview.prototype.renderReferencedUsers = function (users, $form) {
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$form.find('.referenced-commands').hide();
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var referencedUsers;
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};
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referencedUsers = $form.find('.referenced-users');
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if (referencedUsers.length) {
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if (users.length >= this.referenceThreshold) {
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referencedUsers.show();
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referencedUsers.find('.js-referenced-users-count').text(users.length);
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} else {
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referencedUsers.hide();
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}
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}
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};
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MarkdownPreview.prototype.renderReferencedCommands = function (commands, $form) {
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MarkdownPreview.prototype.hideReferencedCommands = function ($form) {
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var referencedCommands;
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$form.find('.referenced-commands').hide();
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referencedCommands = $form.find('.referenced-commands');
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};
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if (commands.length > 0) {
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referencedCommands.html(commands);
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referencedCommands.show();
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} else {
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referencedCommands.html('');
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referencedCommands.hide();
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}
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};
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return MarkdownPreview;
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MarkdownPreview.prototype.renderReferencedCommands = function (commands, $form) {
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}());
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var referencedCommands;
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referencedCommands = $form.find('.referenced-commands');
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if (commands.length > 0) {
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referencedCommands.html(commands);
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referencedCommands.show();
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} else {
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referencedCommands.html('');
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referencedCommands.hide();
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}
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};
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markdownPreview = new window.MarkdownPreview();
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markdownPreview = new MarkdownPreview();
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previewButtonSelector = '.js-md-preview-button';
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writeButtonSelector = '.js-md-write-button';
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previewButtonSelector = '.js-md-preview-button';
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writeButtonSelector = '.js-md-write-button';
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lastTextareaPreviewed = null;
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const markdownToolbar = $('.md-header-toolbar');
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$.fn.setupMarkdownPreview = function () {
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var $form = $(this);
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$form.find('textarea.markdown-area').on('input', function () {
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markdownPreview.hideReferencedUsers($form);
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});
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};
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$(document).on('markdown-preview:show', function (e, $form) {
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if (!$form) {
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return;
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}
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lastTextareaPreviewed = $form.find('textarea.markdown-area');
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lastTextareaHeight = lastTextareaPreviewed.height();
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// toggle tabs
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$form.find(writeButtonSelector).parent().removeClass('active');
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$form.find(previewButtonSelector).parent().addClass('active');
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// toggle content
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$form.find('.md-write-holder').hide();
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$form.find('.md-preview-holder').show();
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markdownToolbar.removeClass('active');
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markdownPreview.showPreview($form);
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});
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$(document).on('markdown-preview:hide', function (e, $form) {
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if (!$form) {
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return;
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}
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lastTextareaPreviewed = null;
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lastTextareaPreviewed = null;
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const markdownToolbar = $('.md-header-toolbar');
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$.fn.setupMarkdownPreview = function () {
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if (lastTextareaHeight) {
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var $form = $(this);
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$form.find('textarea.markdown-area').height(lastTextareaHeight);
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$form.find('textarea.markdown-area').on('input', function () {
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}
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markdownPreview.hideReferencedUsers($form);
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});
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};
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$(document).on('markdown-preview:show', function (e, $form) {
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// toggle tabs
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if (!$form) {
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$form.find(writeButtonSelector).parent().addClass('active');
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return;
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$form.find(previewButtonSelector).parent().removeClass('active');
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}
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lastTextareaPreviewed = $form.find('textarea.markdown-area');
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// toggle content
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lastTextareaHeight = lastTextareaPreviewed.height();
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$form.find('.md-write-holder').show();
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$form.find('textarea.markdown-area').focus();
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$form.find('.md-preview-holder').hide();
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markdownToolbar.addClass('active');
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// toggle tabs
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markdownPreview.hideReferencedCommands($form);
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$form.find(writeButtonSelector).parent().removeClass('active');
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});
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$form.find(previewButtonSelector).parent().addClass('active');
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// toggle content
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$(document).on('markdown-preview:toggle', function (e, keyboardEvent) {
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$form.find('.md-write-holder').hide();
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var $target;
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$form.find('.md-preview-holder').show();
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$target = $(keyboardEvent.target);
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markdownToolbar.removeClass('active');
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if ($target.is('textarea.markdown-area')) {
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markdownPreview.showPreview($form);
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$(document).triggerHandler('markdown-preview:show', [$target.closest('form')]);
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});
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keyboardEvent.preventDefault();
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} else if (lastTextareaPreviewed) {
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$target = lastTextareaPreviewed;
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$(document).triggerHandler('markdown-preview:hide', [$target.closest('form')]);
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keyboardEvent.preventDefault();
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}
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});
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$(document).on('markdown-preview:hide', function (e, $form) {
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$(document).on('click', previewButtonSelector, function (e) {
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if (!$form) {
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var $form;
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return;
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e.preventDefault();
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}
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$form = $(this).closest('form');
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lastTextareaPreviewed = null;
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$(document).triggerHandler('markdown-preview:show', [$form]);
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});
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if (lastTextareaHeight) {
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$(document).on('click', writeButtonSelector, function (e) {
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$form.find('textarea.markdown-area').height(lastTextareaHeight);
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var $form;
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}
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e.preventDefault();
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$form = $(this).closest('form');
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$(document).triggerHandler('markdown-preview:hide', [$form]);
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});
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// toggle tabs
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export default MarkdownPreview;
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$form.find(writeButtonSelector).parent().addClass('active');
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$form.find(previewButtonSelector).parent().removeClass('active');
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// toggle content
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$form.find('.md-write-holder').show();
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$form.find('textarea.markdown-area').focus();
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$form.find('.md-preview-holder').hide();
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markdownToolbar.addClass('active');
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markdownPreview.hideReferencedCommands($form);
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});
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$(document).on('markdown-preview:toggle', function (e, keyboardEvent) {
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var $target;
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$target = $(keyboardEvent.target);
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if ($target.is('textarea.markdown-area')) {
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$(document).triggerHandler('markdown-preview:show', [$target.closest('form')]);
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keyboardEvent.preventDefault();
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} else if (lastTextareaPreviewed) {
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$target = lastTextareaPreviewed;
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$(document).triggerHandler('markdown-preview:hide', [$target.closest('form')]);
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keyboardEvent.preventDefault();
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}
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});
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$(document).on('click', previewButtonSelector, function (e) {
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var $form;
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e.preventDefault();
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$form = $(this).closest('form');
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$(document).triggerHandler('markdown-preview:show', [$form]);
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});
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$(document).on('click', writeButtonSelector, function (e) {
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var $form;
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e.preventDefault();
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$form = $(this).closest('form');
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$(document).triggerHandler('markdown-preview:hide', [$form]);
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});
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}());
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