Mark extension
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package-lock.json
generated
5
package-lock.json
generated
@ -8067,6 +8067,11 @@
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"resolved": "https://registry.npmjs.org/markdown-it-footnote/-/markdown-it-footnote-3.0.1.tgz",
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"integrity": "sha1-fzcwdHysyG4v4L+KF6cQ80eRUXo="
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},
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"markdown-it-mark": {
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"version": "2.0.0",
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"resolved": "https://registry.npmjs.org/markdown-it-mark/-/markdown-it-mark-2.0.0.tgz",
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"integrity": "sha1-RqGqlHEFrtgYiXjgoBYXnkBPQsc="
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},
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"markdown-it-pandoc-renderer": {
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"version": "1.1.3",
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"resolved": "https://registry.npmjs.org/markdown-it-pandoc-renderer/-/markdown-it-pandoc-renderer-1.1.3.tgz",
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@ -39,6 +39,7 @@
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"markdown-it-deflist": "^2.0.2",
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"markdown-it-emoji": "^1.3.0",
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"markdown-it-footnote": "^3.0.1",
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"markdown-it-mark": "^2.0.0",
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"markdown-it-pandoc-renderer": "1.1.3",
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"markdown-it-sub": "^1.0.0",
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"markdown-it-sup": "^1.0.0",
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@ -43,7 +43,7 @@
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</menu-entry>
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<menu-entry @click.native="setPanel('history')">
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<icon-history slot="icon"></icon-history>
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<div>File history</div>
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<div>History</div>
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<span>Track and restore file revisions.</span>
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</menu-entry>
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<menu-entry @click.native="fileProperties">
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@ -28,9 +28,11 @@ extensions:
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#fence: true
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#footnote: true
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#linkify: true
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#mark: true
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#sub: true
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#sup: true
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#table: true
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#tasklist: true
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#typographer: true
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## Emoji extension
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@ -7,9 +7,11 @@ const zero = {
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fence: false,
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footnote: false,
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linkify: false,
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mark: false,
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sub: false,
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sup: false,
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table: false,
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tasklist: false,
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typographer: false,
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},
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emoji: {
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@ -38,6 +40,7 @@ export default {
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fence: true,
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linkify: true,
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table: true,
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tasklist: true,
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},
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emoji: {
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enabled: true,
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@ -52,9 +55,11 @@ export default {
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fence: true,
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footnote: true,
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linkify: true,
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mark: true,
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sub: true,
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sup: true,
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table: true,
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tasklist: true,
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typographer: true,
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},
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emoji: {
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@ -4,6 +4,8 @@ import markdownitDeflist from 'markdown-it-deflist';
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import markdownitFootnote from 'markdown-it-footnote';
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import markdownitSub from 'markdown-it-sub';
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import markdownitSup from 'markdown-it-sup';
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import markdownitMark from 'markdown-it-mark';
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import markdownitTasklist from 'markdown-it-task-lists';
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import extensionSvc from '../services/extensionSvc';
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const coreBaseRules = [
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@ -88,12 +90,18 @@ extensionSvc.onInitConverter(0, (markdown, options) => {
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if (options.footnote) {
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markdown.use(markdownitFootnote);
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}
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if (options.mark) {
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markdown.use(markdownitMark);
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}
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if (options.sub) {
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markdown.use(markdownitSub);
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}
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if (options.sup) {
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markdown.use(markdownitSup);
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}
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if (options.tasklist) {
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markdown.use(markdownitTasklist);
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}
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markdown.core.ruler.before('replacements', 'anchors', (state) => {
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const anchorHash = {};
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@ -106,7 +114,7 @@ extensionSvc.onInitConverter(0, (markdown, options) => {
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} else if (token.type === 'heading_close') {
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headingOpenToken.headingContent = headingContent;
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// Slugify according to http://pandoc.org/README.html#extension-auto_identifiers
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// According to http://pandoc.org/README.html#extension-auto_identifiers
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let slug = headingContent
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.replace(/\s/g, '-') // Replace all spaces and newlines with hyphens
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.replace(/[\0-,/:-@[-^`{-~]/g, '') // Remove all punctuation, except underscores, hyphens, and periods
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97
src/libs/markdownItTasklist.js
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97
src/libs/markdownItTasklist.js
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@ -0,0 +1,97 @@
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// Credit: https://github.com/revin/markdown-it-task-lists
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module.exports = (md) => {
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md.core.ruler.after('inline', 'github-task-lists', (state) => {
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const tokens = state.tokens;
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for (let i = 2; i < tokens.length; i += 1) {
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const token = tokens[i];
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if (token.type === 'inline' &&
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tokens[i - 1].type === 'paragraph_open' &&
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tokens[i - 2].type === 'list_item_open' &&
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startsWithTodoMarkdown(tokens[i])
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) {
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todoify(tokens[i], state.Token);
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attrSet(tokens[i-2], 'class', 'task-list-item' + (!disableCheckboxes ? ' enabled' : ''));
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attrSet(tokens[parentToken(tokens, i-2)], 'class', 'contains-task-list');
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}
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}
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});
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};
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function attrSet(token, name, value) {
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var index = token.attrIndex(name);
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var attr = [name, value];
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if (index < 0) {
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token.attrPush(attr);
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} else {
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token.attrs[index] = attr;
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}
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}
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function parentToken(tokens, index) {
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var targetLevel = tokens[index].level - 1;
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for (var i = index - 1; i >= 0; i--) {
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if (tokens[i].level === targetLevel) {
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return i;
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}
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}
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return -1;
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}
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function todoify(token, TokenConstructor) {
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token.children.unshift(makeCheckbox(token, TokenConstructor));
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token.children[1].content = token.children[1].content.slice(3);
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token.content = token.content.slice(3);
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if (useLabelWrapper) {
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if (useLabelAfter) {
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token.children.pop();
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// Use large random number as id property of the checkbox.
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var id = 'task-item-' + Math.ceil(Math.random() * (10000 * 1000) - 1000);
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token.children[0].content = token.children[0].content.slice(0, -1) + ' id="' + id + '">';
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token.children.push(afterLabel(token.content, id, TokenConstructor));
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} else {
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token.children.unshift(beginLabel(TokenConstructor));
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token.children.push(endLabel(TokenConstructor));
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}
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}
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}
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function makeCheckbox(token, TokenConstructor) {
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var checkbox = new TokenConstructor('html_inline', '', 0);
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var disabledAttr = disableCheckboxes ? ' disabled="" ' : '';
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if (token.content.indexOf('[ ] ') === 0) {
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checkbox.content = '<input class="task-list-item-checkbox"' + disabledAttr + 'type="checkbox">';
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} else if (token.content.indexOf('[x] ') === 0 || token.content.indexOf('[X] ') === 0) {
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checkbox.content = '<input class="task-list-item-checkbox" checked=""' + disabledAttr + 'type="checkbox">';
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}
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return checkbox;
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}
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// these next two functions are kind of hacky; probably should really be a
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// true block-level token with .tag=='label'
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function beginLabel(TokenConstructor) {
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var token = new TokenConstructor('html_inline', '', 0);
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token.content = '<label>';
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return token;
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}
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function endLabel(TokenConstructor) {
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var token = new TokenConstructor('html_inline', '', 0);
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token.content = '</label>';
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return token;
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}
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function afterLabel(content, id, TokenConstructor) {
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var token = new TokenConstructor('html_inline', '', 0);
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token.content = '<label class="task-list-item-label" for="' + id + '">' + content + '</label>';
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token.attrs = [{for: id}];
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return token;
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}
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function startsWithTodoMarkdown(token) {
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// leading whitespace in a list item is already trimmed off by markdown-it
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return token.content.indexOf('[ ] ') === 0 || token.content.indexOf('[x] ') === 0 || token.content.indexOf('[X] ') === 0;
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}
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