index.js 442 B

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  1. 'use strict';
  2. var includes = require('../');
  3. var test = require('tape');
  4. var runTests = require('./tests');
  5. test('as a function', function (t) {
  6. t.test('bad array/this value', function (st) {
  7. st['throws'](function () { includes(undefined, 'a'); }, TypeError, 'undefined is not an object');
  8. st['throws'](function () { includes(null, 'a'); }, TypeError, 'null is not an object');
  9. st.end();
  10. });
  11. runTests(includes, t);
  12. t.end();
  13. });