implementation.js 603 B

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  1. 'use strict';
  2. var implementation = require('../implementation');
  3. var callBind = require('call-bind');
  4. var test = require('tape');
  5. var hasStrictMode = require('has-strict-mode')();
  6. var runTests = require('./tests');
  7. test('as a function', function (t) {
  8. t.test('bad first arg/receiver', { skip: !hasStrictMode }, function (st) {
  9. st['throws'](function () { implementation(undefined); }, TypeError, 'undefined is not an object');
  10. st['throws'](function () { implementation(null); }, TypeError, 'null is not an object');
  11. st.end();
  12. });
  13. runTests(callBind(implementation, Object), t);
  14. t.end();
  15. });