33 lines
705 B
JavaScript
33 lines
705 B
JavaScript
/**
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* @import {Options} from 'esast-util-from-js'
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* @import {Program} from 'estree'
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* @import {Processor} from 'unified'
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*/
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import {fromJs} from 'esast-util-from-js'
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/**
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* Plugin to add support for parsing from JavaScript.
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*
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* @this {Processor<Program>}
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* Processor instance.
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* @param {Readonly<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 rehypeParse(options) {
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const self = this
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self.parser = parser
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/**
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* @param {string} value
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* JavaScript.
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* @returns {Program}
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* Tree.
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*/
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function parser(value) {
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return fromJs(value, {...self.data('settings'), ...options})
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}
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}
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