12 lines
342 B
JavaScript
12 lines
342 B
JavaScript
import { jsToTreeNode } from "./utils.js";
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function rehypeInjectHeadingsExport() {
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return function(tree, file) {
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const headings = file.data.astro?.headings ?? [];
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tree.children.unshift(
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jsToTreeNode(`export function getHeadings() { return ${JSON.stringify(headings)} }`)
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);
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};
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}
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export {
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rehypeInjectHeadingsExport
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};
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