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234694b50f
This adds the markdown.it engine to Discourse. https://github.com/markdown-it/markdown-it As the migration is going to take a while the new engine is default disabled. To enable it you must change the hidden site setting: enable_experimental_markdown_it. This commit is a squash of many other commits, it also includes some improvements to autospec (ability to run plugins), and a dev dependency on the og gem for html normalization.
36 lines
808 B
JavaScript
36 lines
808 B
JavaScript
import { registerOption } from 'pretty-text/pretty-text';
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function tableFlattenBlocks(blocks) {
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let result = "";
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blocks.forEach(b => {
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result += b;
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if (b.trailing) { result += b.trailing; }
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});
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// bypass newline insertion
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return result.replace(/[\n\r]/g, " ");
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};
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registerOption((siteSettings, opts) => {
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opts.features.table = !!siteSettings.allow_html_tables;
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});
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export function setup(helper) {
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if (helper.markdownIt) { return; }
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helper.whiteList(['table', 'table.md-table', 'tbody', 'thead', 'tr', 'th', 'td']);
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helper.replaceBlock({
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start: /(<table[^>]*>)([\S\s]*)/igm,
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stop: /<\/table>/igm,
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rawContents: true,
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priority: 1,
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emitter(contents) {
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return ['table', {"class": "md-table"}, tableFlattenBlocks.apply(this, [contents])];
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}
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});
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}
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