html-parser

#!/usr/bin/env node

const cheerio = require('cheerio');

var stdin = process.openStdin();

var data = "";

stdin.on('data', function(chunk) {
	data += chunk;
});

stdin.on('end', function() {

	const html = data;
	const selector = process.argv[2];

	const $ = cheerio.load(html);

	$(selector).each(function (i, e) {
        console.log($(this).text());
    });

});