31 lines
1 KiB
TypeScript
31 lines
1 KiB
TypeScript
// Vite bug: dynamically import() modules needed for CJS. Cache in memory to keep side effects
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let mdxJsx: any;
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let mdxJsxFromMarkdown: any;
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let mdxJsxToMarkdown: any;
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export function remarkJsx(this: any, options: any) {
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let settings = options || {};
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let data = this.data();
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// TODO this seems to break adding slugs, no idea why add('micromarkExtensions', mdxJsx({}));
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add('fromMarkdownExtensions', mdxJsxFromMarkdown);
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add('toMarkdownExtensions', mdxJsxToMarkdown);
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function add(field: any, value: any) {
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/* istanbul ignore if - other extensions. */
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if (data[field]) data[field].push(value);
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else data[field] = [value];
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}
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}
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export async function loadRemarkJsx() {
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if (!mdxJsx) {
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const micromarkMdxJsx = await import('micromark-extension-mdx-jsx');
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mdxJsx = micromarkMdxJsx.mdxJsx;
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}
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if (!mdxJsxFromMarkdown || !mdxJsxToMarkdown) {
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const mdastUtilMdxJsx = await import('mdast-util-mdx-jsx');
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mdxJsxFromMarkdown = mdastUtilMdxJsx.mdxJsxFromMarkdown;
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mdxJsxToMarkdown = mdastUtilMdxJsx.mdxJsxToMarkdown;
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}
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}
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