32 lines
789 B
JavaScript
32 lines
789 B
JavaScript
/**
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* @import {Root} from 'hast'
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* @import {Options} from 'hast-util-to-html'
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* @import {Compiler, Processor} from 'unified'
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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 {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<Root, string>}
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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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