27 lines
535 B
JavaScript
27 lines
535 B
JavaScript
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import { findAndReplace } from 'mdast-util-find-and-replace'
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const refRegex = /#(\d+(\/(edit|related|ots))?)/gi
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export default function ref (options) {
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return function transformer (tree) {
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findAndReplace(
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tree,
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[
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[refRegex, replaceRef]
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],
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{ ignore: ['link', 'linkReference'] }
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)
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}
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function replaceRef (value, itemId, match) {
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const node = { type: 'text', value }
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return {
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type: 'link',
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title: null,
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url: `/items/${itemId}`,
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children: [node]
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}
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}
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}
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