@hoangcung1804npm/officia-sapiente-at

Given an object and a property, replaces a property descriptor (or deletes it), and returns a thunk to restore it.

Example

1var mockProperty = require('@hoangcung1804npm/officia-sapiente-at');
2var assert = require('assert');
3
4var i = 0;
5var object = {
6	a: 1,
7	get b() {
8		i += 1;
9		return 'b ' + i;
10	}
11};
12
13assert.equal(object.a, 1);
14assert.equal(object.b, 'b 1');
15assert.equal(object.b, 'b 2');
16
17var restoreA = mockProperty(object, 'a', { 'delete': true });
18assert.equal('a' in object, false);
19
20var restoreB = mockProperty(object, 'b', { value: 42 });
21assert.equal(object.b, 42);
22
23restoreA();
24assert.equal('a' in object, true);
25
26restoreB();
27assert.equal(object.b, 'b 3');

Tests

Simply clone the repo, npm install, and run npm test

Security

Please email @ljharb or see https://tidelift.com/security if you have a potential security vulnerability to report.