Markdown parser, done right. 100% CommonMark support, extensions, syntax plugins & high speed https://markdown-it.github.io/
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#!/usr/bin/env node
/* eslint-disable no-console */
import markdownit from '../index.mjs';
import express from 'express';
import { readFileSync } from 'fs';
const md = markdownit('commonmark');
const app = express();
const version = JSON.parse(readFileSync(new URL('../package.json', import.meta.url))).version;
const banner = `<!doctype html>
<html lang="en">
<head>
<meta charset="utf-8">
<title>markdown-it responder for babelmark</title>
</head>
<body>
<p><a href="https://github.com/markdown-it/markdown-it" target="_blank">markdown-it</a>
responder for <a href="http://johnmacfarlane.net/babelmark2/" target="_blank">Babelmark2</a></p>
<p>Usage: /?text=...</p>
</body>
</html>
`;
app.set('port', (process.env.PORT || 5000));
app.get('/', function (req, res) {
if (typeof req.query.text === 'string') {
res.json({
name: 'markdown-it',
html: md.render(req.query.text.slice(0, 1000)),
version
});
return;
}
res.setHeader('Content-Type', 'text/html');
res.send(banner);
});
app.listen(app.get('port'), function () {
console.log(`Node app is running on port ${app.get('port')}`);
});