`.\n /** @type {Element} */\n let result = {\n type: 'element',\n tagName: 'code',\n properties,\n children: [{type: 'text', value}]\n }\n\n if (node.meta) {\n result.data = {meta: node.meta}\n }\n\n state.patch(node, result)\n result = state.applyData(node, result)\n\n // Create ``.\n result = {type: 'element', tagName: 'pre', properties: {}, children: [result]}\n state.patch(node, result)\n return result\n}\n","/**\n * @import {Element} from 'hast'\n * @import {Delete} from 'mdast'\n * @import {State} from '../state.js'\n */\n\n/**\n * Turn an mdast `delete` node into hast.\n *\n * @param {State} state\n * Info passed around.\n * @param {Delete} node\n * mdast node.\n * @returns {Element}\n * hast node.\n */\nexport function strikethrough(state, node) {\n /** @type {Element} */\n const result = {\n type: 'element',\n tagName: 'del',\n properties: {},\n children: state.all(node)\n }\n state.patch(node, result)\n return state.applyData(node, result)\n}\n","/**\n * @import {Element} from 'hast'\n * @import {Emphasis} from 'mdast'\n * @import {State} from '../state.js'\n */\n\n/**\n * Turn an mdast `emphasis` node into hast.\n *\n * @param {State} state\n * Info passed around.\n * @param {Emphasis} node\n * mdast node.\n * @returns {Element}\n * hast node.\n */\nexport function emphasis(state, node) {\n /** @type {Element} */\n const result = {\n type: 'element',\n tagName: 'em',\n properties: {},\n children: state.all(node)\n }\n state.patch(node, result)\n return state.applyData(node, result)\n}\n","/**\n * @import {Element} from 'hast'\n * @import {FootnoteReference} from 'mdast'\n * @import {State} from '../state.js'\n */\n\nimport {normalizeUri} from 'micromark-util-sanitize-uri'\n\n/**\n * Turn an mdast `footnoteReference` node into hast.\n *\n * @param {State} state\n * Info passed around.\n * @param {FootnoteReference} node\n * mdast node.\n * @returns {Element}\n * hast node.\n */\nexport function footnoteReference(state, node) {\n const clobberPrefix =\n typeof state.options.clobberPrefix === 'string'\n ? state.options.clobberPrefix\n : 'user-content-'\n const id = String(node.identifier).toUpperCase()\n const safeId = normalizeUri(id.toLowerCase())\n const index = state.footnoteOrder.indexOf(id)\n /** @type {number} */\n let counter\n\n let reuseCounter = state.footnoteCounts.get(id)\n\n if (reuseCounter === undefined) {\n reuseCounter = 0\n state.footnoteOrder.push(id)\n counter = state.footnoteOrder.length\n } else {\n counter = index + 1\n }\n\n reuseCounter += 1\n state.footnoteCounts.set(id, reuseCounter)\n\n /** @type {Element} */\n const link = {\n type: 'element',\n tagName: 'a',\n properties: {\n href: '#' + clobberPrefix + 'fn-' + safeId,\n id:\n clobberPrefix +\n 'fnref-' +\n safeId +\n (reuseCounter > 1 ? '-' + reuseCounter : ''),\n dataFootnoteRef: true,\n ariaDescribedBy: ['footnote-label']\n },\n children: [{type: 'text', value: String(counter)}]\n }\n state.patch(node, link)\n\n /** @type {Element} */\n const sup = {\n type: 'element',\n tagName: 'sup',\n properties: {},\n children: [link]\n }\n state.patch(node, sup)\n return state.applyData(node, sup)\n}\n","/**\n * @import {Element} from 'hast'\n * @import {Heading} from 'mdast'\n * @import {State} from '../state.js'\n */\n\n/**\n * Turn an mdast `heading` node into hast.\n *\n * @param {State} state\n * Info passed around.\n * @param {Heading} node\n * mdast node.\n * @returns {Element}\n * hast node.\n */\nexport function heading(state, node) {\n /** @type {Element} */\n const result = {\n type: 'element',\n tagName: 'h' + node.depth,\n properties: {},\n children: state.all(node)\n }\n state.patch(node, result)\n return state.applyData(node, result)\n}\n","/**\n * @import {Element} from 'hast'\n * @import {Html} from 'mdast'\n * @import {State} from '../state.js'\n * @import {Raw} from '../../index.js'\n */\n\n/**\n * Turn an mdast `html` node into hast (`raw` node in dangerous mode, otherwise\n * nothing).\n *\n * @param {State} state\n * Info passed around.\n * @param {Html} node\n * mdast node.\n * @returns {Element | Raw | undefined}\n * hast node.\n */\nexport function html(state, node) {\n if (state.options.allowDangerousHtml) {\n /** @type {Raw} */\n const result = {type: 'raw', value: node.value}\n state.patch(node, result)\n return state.applyData(node, result)\n }\n\n return undefined\n}\n","/**\n * @import {ElementContent, Element, Properties} from 'hast'\n * @import {ImageReference} from 'mdast'\n * @import {State} from '../state.js'\n */\n\nimport {normalizeUri} from 'micromark-util-sanitize-uri'\nimport {revert} from '../revert.js'\n\n/**\n * Turn an mdast `imageReference` node into hast.\n *\n * @param {State} state\n * Info passed around.\n * @param {ImageReference} node\n * mdast node.\n * @returns {Array | ElementContent}\n * hast node.\n */\nexport function imageReference(state, node) {\n const id = String(node.identifier).toUpperCase()\n const definition = state.definitionById.get(id)\n\n if (!definition) {\n return revert(state, node)\n }\n\n /** @type {Properties} */\n const properties = {src: normalizeUri(definition.url || ''), alt: node.alt}\n\n if (definition.title !== null && definition.title !== undefined) {\n properties.title = definition.title\n }\n\n /** @type {Element} */\n const result = {type: 'element', tagName: 'img', properties, children: []}\n state.patch(node, result)\n return state.applyData(node, result)\n}\n","/**\n * @import {Element, Properties} from 'hast'\n * @import {Image} from 'mdast'\n * @import {State} from '../state.js'\n */\n\nimport {normalizeUri} from 'micromark-util-sanitize-uri'\n\n/**\n * Turn an mdast `image` node into hast.\n *\n * @param {State} state\n * Info passed around.\n * @param {Image} node\n * mdast node.\n * @returns {Element}\n * hast node.\n */\nexport function image(state, node) {\n /** @type {Properties} */\n const properties = {src: normalizeUri(node.url)}\n\n if (node.alt !== null && node.alt !== undefined) {\n properties.alt = node.alt\n }\n\n if (node.title !== null && node.title !== undefined) {\n properties.title = node.title\n }\n\n /** @type {Element} */\n const result = {type: 'element', tagName: 'img', properties, children: []}\n state.patch(node, result)\n return state.applyData(node, result)\n}\n","/**\n * @import {Element, Text} from 'hast'\n * @import {InlineCode} from 'mdast'\n * @import {State} from '../state.js'\n */\n\n/**\n * Turn an mdast `inlineCode` node into hast.\n *\n * @param {State} state\n * Info passed around.\n * @param {InlineCode} node\n * mdast node.\n * @returns {Element}\n * hast node.\n */\nexport function inlineCode(state, node) {\n /** @type {Text} */\n const text = {type: 'text', value: node.value.replace(/\\r?\\n|\\r/g, ' ')}\n state.patch(node, text)\n\n /** @type {Element} */\n const result = {\n type: 'element',\n tagName: 'code',\n properties: {},\n children: [text]\n }\n state.patch(node, result)\n return state.applyData(node, result)\n}\n","/**\n * @import {ElementContent, Element, Properties} from 'hast'\n * @import {LinkReference} from 'mdast'\n * @import {State} from '../state.js'\n */\n\nimport {normalizeUri} from 'micromark-util-sanitize-uri'\nimport {revert} from '../revert.js'\n\n/**\n * Turn an mdast `linkReference` node into hast.\n *\n * @param {State} state\n * Info passed around.\n * @param {LinkReference} node\n * mdast node.\n * @returns {Array | ElementContent}\n * hast node.\n */\nexport function linkReference(state, node) {\n const id = String(node.identifier).toUpperCase()\n const definition = state.definitionById.get(id)\n\n if (!definition) {\n return revert(state, node)\n }\n\n /** @type {Properties} */\n const properties = {href: normalizeUri(definition.url || '')}\n\n if (definition.title !== null && definition.title !== undefined) {\n properties.title = definition.title\n }\n\n /** @type {Element} */\n const result = {\n type: 'element',\n tagName: 'a',\n properties,\n children: state.all(node)\n }\n state.patch(node, result)\n return state.applyData(node, result)\n}\n","/**\n * @import {Element, Properties} from 'hast'\n * @import {Link} from 'mdast'\n * @import {State} from '../state.js'\n */\n\nimport {normalizeUri} from 'micromark-util-sanitize-uri'\n\n/**\n * Turn an mdast `link` node into hast.\n *\n * @param {State} state\n * Info passed around.\n * @param {Link} node\n * mdast node.\n * @returns {Element}\n * hast node.\n */\nexport function link(state, node) {\n /** @type {Properties} */\n const properties = {href: normalizeUri(node.url)}\n\n if (node.title !== null && node.title !== undefined) {\n properties.title = node.title\n }\n\n /** @type {Element} */\n const result = {\n type: 'element',\n tagName: 'a',\n properties,\n children: state.all(node)\n }\n state.patch(node, result)\n return state.applyData(node, result)\n}\n","/**\n * @import {Element, Properties} from 'hast'\n * @import {List} from 'mdast'\n * @import {State} from '../state.js'\n */\n\n/**\n * Turn an mdast `list` node into hast.\n *\n * @param {State} state\n * Info passed around.\n * @param {List} node\n * mdast node.\n * @returns {Element}\n * hast node.\n */\nexport function list(state, node) {\n /** @type {Properties} */\n const properties = {}\n const results = state.all(node)\n let index = -1\n\n if (typeof node.start === 'number' && node.start !== 1) {\n properties.start = node.start\n }\n\n // Like GitHub, add a class for custom styling.\n while (++index < results.length) {\n const child = results[index]\n\n if (\n child.type === 'element' &&\n child.tagName === 'li' &&\n child.properties &&\n Array.isArray(child.properties.className) &&\n child.properties.className.includes('task-list-item')\n ) {\n properties.className = ['contains-task-list']\n break\n }\n }\n\n /** @type {Element} */\n const result = {\n type: 'element',\n tagName: node.ordered ? 'ol' : 'ul',\n properties,\n children: state.wrap(results, true)\n }\n state.patch(node, result)\n return state.applyData(node, result)\n}\n","/**\n * @import {Element} from 'hast'\n * @import {Paragraph} from 'mdast'\n * @import {State} from '../state.js'\n */\n\n/**\n * Turn an mdast `paragraph` node into hast.\n *\n * @param {State} state\n * Info passed around.\n * @param {Paragraph} node\n * mdast node.\n * @returns {Element}\n * hast node.\n */\nexport function paragraph(state, node) {\n /** @type {Element} */\n const result = {\n type: 'element',\n tagName: 'p',\n properties: {},\n children: state.all(node)\n }\n state.patch(node, result)\n return state.applyData(node, result)\n}\n","/**\n * @import {Parents as HastParents, Root as HastRoot} from 'hast'\n * @import {Root as MdastRoot} from 'mdast'\n * @import {State} from '../state.js'\n */\n\n/**\n * Turn an mdast `root` node into hast.\n *\n * @param {State} state\n * Info passed around.\n * @param {MdastRoot} node\n * mdast node.\n * @returns {HastParents}\n * hast node.\n */\nexport function root(state, node) {\n /** @type {HastRoot} */\n const result = {type: 'root', children: state.wrap(state.all(node))}\n state.patch(node, result)\n return state.applyData(node, result)\n}\n","/**\n * @import {Element} from 'hast'\n * @import {Strong} from 'mdast'\n * @import {State} from '../state.js'\n */\n\n/**\n * Turn an mdast `strong` node into hast.\n *\n * @param {State} state\n * Info passed around.\n * @param {Strong} node\n * mdast node.\n * @returns {Element}\n * hast node.\n */\nexport function strong(state, node) {\n /** @type {Element} */\n const result = {\n type: 'element',\n tagName: 'strong',\n properties: {},\n children: state.all(node)\n }\n state.patch(node, result)\n return state.applyData(node, result)\n}\n","/**\n * @import {Table} from 'mdast'\n * @import {Element} from 'hast'\n * @import {State} from '../state.js'\n */\n\nimport {pointEnd, pointStart} from 'unist-util-position'\n\n/**\n * Turn an mdast `table` node into hast.\n *\n * @param {State} state\n * Info passed around.\n * @param {Table} node\n * mdast node.\n * @returns {Element}\n * hast node.\n */\nexport function table(state, node) {\n const rows = state.all(node)\n const firstRow = rows.shift()\n /** @type {Array} */\n const tableContent = []\n\n if (firstRow) {\n /** @type {Element} */\n const head = {\n type: 'element',\n tagName: 'thead',\n properties: {},\n children: state.wrap([firstRow], true)\n }\n state.patch(node.children[0], head)\n tableContent.push(head)\n }\n\n if (rows.length > 0) {\n /** @type {Element} */\n const body = {\n type: 'element',\n tagName: 'tbody',\n properties: {},\n children: state.wrap(rows, true)\n }\n\n const start = pointStart(node.children[1])\n const end = pointEnd(node.children[node.children.length - 1])\n if (start && end) body.position = {start, end}\n tableContent.push(body)\n }\n\n /** @type {Element} */\n const result = {\n type: 'element',\n tagName: 'table',\n properties: {},\n children: state.wrap(tableContent, true)\n }\n state.patch(node, result)\n return state.applyData(node, result)\n}\n","/**\n * @import {Element} from 'hast'\n * @import {TableCell} from 'mdast'\n * @import {State} from '../state.js'\n */\n\n/**\n * Turn an mdast `tableCell` node into hast.\n *\n * @param {State} state\n * Info passed around.\n * @param {TableCell} node\n * mdast node.\n * @returns {Element}\n * hast node.\n */\nexport function tableCell(state, node) {\n // Note: this function is normally not called: see `table-row` for how rows\n // and their cells are compiled.\n /** @type {Element} */\n const result = {\n type: 'element',\n tagName: 'td', // Assume body cell.\n properties: {},\n children: state.all(node)\n }\n state.patch(node, result)\n return state.applyData(node, result)\n}\n","/**\n * @import {Element, ElementContent, Properties} from 'hast'\n * @import {Parents, TableRow} from 'mdast'\n * @import {State} from '../state.js'\n */\n\n/**\n * Turn an mdast `tableRow` node into hast.\n *\n * @param {State} state\n * Info passed around.\n * @param {TableRow} node\n * mdast node.\n * @param {Parents | undefined} parent\n * Parent of `node`.\n * @returns {Element}\n * hast node.\n */\nexport function tableRow(state, node, parent) {\n const siblings = parent ? parent.children : undefined\n // Generate a body row when without parent.\n const rowIndex = siblings ? siblings.indexOf(node) : 1\n const tagName = rowIndex === 0 ? 'th' : 'td'\n // To do: option to use `style`?\n const align = parent && parent.type === 'table' ? parent.align : undefined\n const length = align ? align.length : node.children.length\n let cellIndex = -1\n /** @type {Array} */\n const cells = []\n\n while (++cellIndex < length) {\n // Note: can also be undefined.\n const cell = node.children[cellIndex]\n /** @type {Properties} */\n const properties = {}\n const alignValue = align ? align[cellIndex] : undefined\n\n if (alignValue) {\n properties.align = alignValue\n }\n\n /** @type {Element} */\n let result = {type: 'element', tagName, properties, children: []}\n\n if (cell) {\n result.children = state.all(cell)\n state.patch(cell, result)\n result = state.applyData(cell, result)\n }\n\n cells.push(result)\n }\n\n /** @type {Element} */\n const result = {\n type: 'element',\n tagName: 'tr',\n properties: {},\n children: state.wrap(cells, true)\n }\n state.patch(node, result)\n return state.applyData(node, result)\n}\n","/**\n * @import {Element as HastElement, Text as HastText} from 'hast'\n * @import {Text as MdastText} from 'mdast'\n * @import {State} from '../state.js'\n */\n\nimport {trimLines} from 'trim-lines'\n\n/**\n * Turn an mdast `text` node into hast.\n *\n * @param {State} state\n * Info passed around.\n * @param {MdastText} node\n * mdast node.\n * @returns {HastElement | HastText}\n * hast node.\n */\nexport function text(state, node) {\n /** @type {HastText} */\n const result = {type: 'text', value: trimLines(String(node.value))}\n state.patch(node, result)\n return state.applyData(node, result)\n}\n","/**\n * @import {Element} from 'hast'\n * @import {ThematicBreak} from 'mdast'\n * @import {State} from '../state.js'\n */\n\n/**\n * Turn an mdast `thematicBreak` node into hast.\n *\n * @param {State} state\n * Info passed around.\n * @param {ThematicBreak} node\n * mdast node.\n * @returns {Element}\n * hast node.\n */\nexport function thematicBreak(state, node) {\n /** @type {Element} */\n const result = {\n type: 'element',\n tagName: 'hr',\n properties: {},\n children: []\n }\n state.patch(node, result)\n return state.applyData(node, result)\n}\n","/**\n * @import {\n * ElementContent as HastElementContent,\n * Element as HastElement,\n * Nodes as HastNodes,\n * Properties as HastProperties,\n * RootContent as HastRootContent,\n * Text as HastText\n * } from 'hast'\n * @import {\n * Definition as MdastDefinition,\n * FootnoteDefinition as MdastFootnoteDefinition,\n * Nodes as MdastNodes,\n * Parents as MdastParents\n * } from 'mdast'\n * @import {VFile} from 'vfile'\n * @import {\n * FootnoteBackContentTemplate,\n * FootnoteBackLabelTemplate\n * } from './footer.js'\n */\n\n/**\n * @callback Handler\n * Handle a node.\n * @param {State} state\n * Info passed around.\n * @param {any} node\n * mdast node to handle.\n * @param {MdastParents | undefined} parent\n * Parent of `node`.\n * @returns {Array | HastElementContent | undefined}\n * hast node.\n *\n * @typedef {Partial>} Handlers\n * Handle nodes.\n *\n * @typedef Options\n * Configuration (optional).\n * @property {boolean | null | undefined} [allowDangerousHtml=false]\n * Whether to persist raw HTML in markdown in the hast tree (default:\n * `false`).\n * @property {string | null | undefined} [clobberPrefix='user-content-']\n * Prefix to use before the `id` property on footnotes to prevent them from\n * *clobbering* (default: `'user-content-'`).\n *\n * Pass `''` for trusted markdown and when you are careful with\n * polyfilling.\n * You could pass a different prefix.\n *\n * DOM clobbering is this:\n *\n * ```html\n * \n * \n * ```\n *\n * The above example shows that elements are made available by browsers, by\n * their ID, on the `window` object.\n * This is a security risk because you might be expecting some other variable\n * at that place.\n * It can also break polyfills.\n * Using a prefix solves these problems.\n * @property {VFile | null | undefined} [file]\n * Corresponding virtual file representing the input document (optional).\n * @property {FootnoteBackContentTemplate | string | null | undefined} [footnoteBackContent]\n * Content of the backreference back to references (default: `defaultFootnoteBackContent`).\n *\n * The default value is:\n *\n * ```js\n * function defaultFootnoteBackContent(_, rereferenceIndex) {\n * const result = [{type: 'text', value: '↩'}]\n *\n * if (rereferenceIndex > 1) {\n * result.push({\n * type: 'element',\n * tagName: 'sup',\n * properties: {},\n * children: [{type: 'text', value: String(rereferenceIndex)}]\n * })\n * }\n *\n * return result\n * }\n * ```\n *\n * This content is used in the `a` element of each backreference (the `↩`\n * links).\n * @property {FootnoteBackLabelTemplate | string | null | undefined} [footnoteBackLabel]\n * Label to describe the backreference back to references (default:\n * `defaultFootnoteBackLabel`).\n *\n * The default value is:\n *\n * ```js\n * function defaultFootnoteBackLabel(referenceIndex, rereferenceIndex) {\n * return (\n * 'Back to reference ' +\n * (referenceIndex + 1) +\n * (rereferenceIndex > 1 ? '-' + rereferenceIndex : '')\n * )\n * }\n * ```\n *\n * Change it when the markdown is not in English.\n *\n * This label is used in the `ariaLabel` property on each backreference\n * (the `↩` links).\n * It affects users of assistive technology.\n * @property {string | null | undefined} [footnoteLabel='Footnotes']\n * Textual label to use for the footnotes section (default: `'Footnotes'`).\n *\n * Change it when the markdown is not in English.\n *\n * This label is typically hidden visually (assuming a `sr-only` CSS class\n * is defined that does that) and so affects screen readers only.\n * If you do have such a class, but want to show this section to everyone,\n * pass different properties with the `footnoteLabelProperties` option.\n * @property {HastProperties | null | undefined} [footnoteLabelProperties={className: ['sr-only']}]\n * Properties to use on the footnote label (default: `{className:\n * ['sr-only']}`).\n *\n * Change it to show the label and add other properties.\n *\n * This label is typically hidden visually (assuming an `sr-only` CSS class\n * is defined that does that) and so affects screen readers only.\n * If you do have such a class, but want to show this section to everyone,\n * pass an empty string.\n * You can also add different properties.\n *\n * > **Note**: `id: 'footnote-label'` is always added, because footnote\n * > calls use it with `aria-describedby` to provide an accessible label.\n * @property {string | null | undefined} [footnoteLabelTagName='h2']\n * HTML tag name to use for the footnote label element (default: `'h2'`).\n *\n * Change it to match your document structure.\n *\n * This label is typically hidden visually (assuming a `sr-only` CSS class\n * is defined that does that) and so affects screen readers only.\n * If you do have such a class, but want to show this section to everyone,\n * pass different properties with the `footnoteLabelProperties` option.\n * @property {Handlers | null | undefined} [handlers]\n * Extra handlers for nodes (optional).\n * @property {Array | null | undefined} [passThrough]\n * List of custom mdast node types to pass through (keep) in hast (note that\n * the node itself is passed, but eventual children are transformed)\n * (optional).\n * @property {Handler | null | undefined} [unknownHandler]\n * Handler for all unknown nodes (optional).\n *\n * @typedef State\n * Info passed around.\n * @property {(node: MdastNodes) => Array} all\n * Transform the children of an mdast parent to hast.\n * @property {