83 lines
2.6 KiB
JavaScript
Vendored
83 lines
2.6 KiB
JavaScript
Vendored
const fetch = require('node-fetch');
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const cheerio = require('cheerio');
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const marked = require('../');
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const htmlDiffer = require('./helpers/html-differ.js');
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const fs = require('fs');
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const path = require('path');
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function removeFiles(dir) {
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fs.readdirSync(dir).forEach(file => {
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fs.unlinkSync(path.join(dir, file));
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});
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}
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function updateCommonmark(dir) {
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return fetch('https://raw.githubusercontent.com/commonmark/commonmark.js/master/package.json')
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.then(res => res.json())
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.then(pkg => pkg.version.replace(/^(\d+\.\d+).*$/, '$1'))
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.then(version =>
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fetch(`https://spec.commonmark.org/${version}/spec.json`)
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.then(res => res.json())
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.then(specs => {
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specs.forEach(spec => {
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const html = marked(spec.markdown, { headerIds: false });
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if (!htmlDiffer.isEqual(html, spec.html)) {
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spec.shouldFail = true;
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}
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});
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removeFiles(dir);
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fs.writeFileSync(path.resolve(dir, `./commonmark.${version}.json`), JSON.stringify(specs, null, 2) + '\n');
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console.log(`Saved CommonMark v${version} specs`);
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})
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)
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.catch((err) => {
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console.error(err);
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});
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}
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function updateGfm(dir) {
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return fetch('https://github.github.com/gfm/')
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.then(res => res.text())
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.then(html => cheerio.load(html))
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.then($ => {
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const version = $('.version').text().match(/\d+\.\d+/)[0];
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if (!version) {
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throw new Error('No version found');
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}
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const specs = [];
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$('.extension').each((i, ext) => {
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const section = $('.definition', ext).text().trim().replace(/^\d+\.\d+(.*?) \(extension\)[\s\S]*$/, '$1');
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$('.example', ext).each((j, exa) => {
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const example = +$(exa).attr('id').replace(/\D/g, '');
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const markdown = $('.language-markdown', exa).text().trim();
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const html = $('.language-html', exa).text().trim();
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specs.push({
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section,
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html,
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markdown,
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example
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});
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});
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});
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return [version, specs];
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})
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.then(([version, specs]) => {
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specs.forEach(spec => {
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const html = marked(spec.markdown, { gfm: true });
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if (!htmlDiffer.isEqual(html, spec.html)) {
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spec.shouldFail = true;
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}
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});
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removeFiles(dir);
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fs.writeFileSync(path.resolve(dir, `./gfm.${version}.json`), JSON.stringify(specs, null, 2) + '\n');
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console.log(`Saved GFM v${version} specs.`);
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})
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.catch((err) => {
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console.error(err);
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});
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}
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updateCommonmark(path.resolve(__dirname, './specs/commonmark'));
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updateGfm(path.resolve(__dirname, './specs/gfm'));
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