define-data-property

define-data-property

Define a data property on an object. Will fall back to assignment in an engine without descriptors.

Usage

var defineDataProperty = require('define-data-property');
var assert = require('assert');

var obj = {};
defineDataProperty(obj, 'key', 'value');
defineDataProperty(
	obj,
	'key2',
	'value',
	true, // nonEnumerable
	false, // nonWritable
	true // nonConfigurable
);

assert.deepEqual(
	Object.getOwnPropertyDescriptors(obj),
	{
		key: {
			configurable: true,
			enumerable: true,
			value: 'value',
			writable: true,
		},
		key2: {
			configurable: false,
			enumerable: false,
			value: 'value',
			writable: true,
		},
	}
);

Changelog

v1.0.0 - 2023-09-12

Commits

• Initial implementation, tests, readme 5b43d6b
• Initial commit 35e577a
• npm init 82a0a04
• Only apps should have lockfiles 96df244
• [meta] use npmignore to autogenerate an npmignore file a87ff18