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30 lines
1.0 KiB
TypeScript
30 lines
1.0 KiB
TypeScript
// This rule is used to add a media player for certain resource types below
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// the link.
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import { RuleOptions } from '../../MdToHtml';
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import renderMedia, { Options as RenderMediaOptions } from '../renderMedia';
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export interface LinkIndexes {
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[key: string]: number;
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}
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function plugin(markdownIt: any, ruleOptions: RuleOptions) {
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const defaultRender = markdownIt.renderer.rules.link_close || function(tokens: any, idx: any, options: any, _env: any, self: any) {
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return self.renderToken(tokens, idx, options);
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};
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const linkIndexes: LinkIndexes = {};
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markdownIt.renderer.rules.link_close = function(tokens: any[], idx: number, options: any, env: any, self: any) {
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const defaultOutput = defaultRender(tokens, idx, options, env, self);
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const link = ruleOptions.context.currentLinks.pop();
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if (!link || ruleOptions.linkRenderingType === 2 || ruleOptions.plainResourceRendering) return defaultOutput;
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return [defaultOutput, renderMedia(link, ruleOptions as RenderMediaOptions, linkIndexes)].join('');
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};
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}
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export default { plugin };
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