Arcsecond Article

CSVParser.js

const {
  parse,
  char,
  many,
  regex,
  anythingExcept,
  sepBy
} = require('arcsecond');

const joinedMany = parser => many (parser) .map(x => x.join(''));

const cell = joinedMany (anythingExcept (regex (/^[,\n]/)));
const cells = sepBy (char (',')) (cell);
const parser = sepBy (char ('\n')) (cells);

const data = `
1,React JS,"A declarative efficient and flexible JavaScript library for building user interfaces"
2,Vue.js,"Vue.js is a progressive incrementally-adoptable JavaScript framework for building UI on the web."
3,Angular,"One framework. Mobile & desktop."
4,ember.js,"Ember.js - A JavaScript framework for creating ambitious web applications"`;

console.log(
  parse (parser) (data)
);
// -> [
//   [ '' ],
//   [ '1', 'React JS', '"A declarative efficient and flexible JavaScript library for building user interfaces"' ],
//   [ '2', 'Vue.js', '"Vue.js is a progressive incrementally-adoptable JavaScript framework for building UI on the web."' ],
//   [ '3', 'Angular', '"One framework. Mobile & desktop."' ],
//   [ '4', 'ember.js', '"Ember.js - A JavaScript framework for creating ambitious web applications"' ],
// ]