text: var Linq, numbers, takenNumbers, takenTexts, texts;
  
  Linq = require('../src/index');
  
  numbers = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9];
  
  texts = ['Sun', 'Mon', 'Tue', 'Wed', 'Thu', 'Fri', 'Sat'];
  
  // 开始的3个
  takenNumbers = new Linq(numbers).Take(3).ToArray();
  
  // 开始的4个
  takenTexts = new Linq(texts).Take(4).ToArray();
  
  console.log('takenNumbers:', takenNumbers);
  
  console.log('takenTexts:', takenTexts);
  