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32 lines
830 B
JavaScript
32 lines
830 B
JavaScript
/**
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* @typedef {import('hast').Root} Root
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* @typedef {import('hast-util-to-html').Options} Options
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* @typedef {import('unified').Compiler<Root, string>} Compiler
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*/
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import {toHtml} from 'hast-util-to-html'
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/**
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* Plugin to add support for serializing as HTML.
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*
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* @param {Options | null | undefined} [options]
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* Configuration (optional).
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* @returns {undefined}
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* Nothing.
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*/
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export default function rehypeStringify(options) {
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/** @type {import('unified').Processor<undefined, undefined, undefined, Root, string>} */
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// @ts-expect-error: TS in JSDoc generates wrong types if `this` is typed regularly.
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const self = this
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const settings = {...self.data('settings'), ...options}
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self.compiler = compiler
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/**
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* @type {Compiler}
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*/
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function compiler(tree) {
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return toHtml(tree, settings)
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}
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}
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