+++ /dev/null
-var DESCRIPTORS = require('../internals/descriptors');
-var IE8_DOM_DEFINE = require('../internals/ie8-dom-define');
-var anObject = require('../internals/an-object');
-var toPrimitive = require('../internals/to-primitive');
-
-var nativeDefineProperty = Object.defineProperty;
-
-// `Object.defineProperty` method
-// https://tc39.github.io/ecma262/#sec-object.defineproperty
-exports.f = DESCRIPTORS ? nativeDefineProperty : function defineProperty(O, P, Attributes) {
- anObject(O);
- P = toPrimitive(P, true);
- anObject(Attributes);
- if (IE8_DOM_DEFINE) try {
- return nativeDefineProperty(O, P, Attributes);
- } catch (error) { /* empty */ }
- if ('get' in Attributes || 'set' in Attributes) throw TypeError('Accessors not supported');
- if ('value' in Attributes) O[P] = Attributes.value;
- return O;
-};