text: 'use strict';
  
  let parseText = require('./parseText');
  
  module.exports = function parseFirstName(source) {
    const withoutStart = source.replace(/.*?<{2}/, '');
    const value = parseText(withoutStart, /^[A-Z<]+<*$/);
    const start = source.length - withoutStart.length;
    return {
      value,
      start,
      end: start + value.length,
    };
  };
  