es-abstract - npm Package Compare versions

Comparing version 1.16.2 to 1.16.3

CHANGELOG.md

		@@ -0,1 +1,6 @@
		1.16.3 / 2019-12-04
		=================
		* [Fix] `GetIntrinsic`: when given a path to a getter, return the actual getter
		* [Dev Deps] update `eslint`

		1.16.2 / 2019-11-24
		@@ -2,0 +7,0 @@ =================

es2015.js

		@@ -100,3 +100,2 @@ 'use strict';
		var V = desc['[[Value]]'];
		// eslint-disable-next-line no-param-reassign
		O[P] = V; // will use [[Define]]
		@@ -1448,3 +1447,2 @@ return ES.SameValue(O[P], V);
		var description = getSymbolDescription(name);
		// eslint-disable-next-line no-param-reassign
		name = typeof description === 'undefined' ? '' : '[' + description + ']';
		@@ -1454,3 +1452,2 @@ }
		var prefix = arguments[2];
		// eslint-disable-next-line no-param-reassign
		name = prefix + ' ' + name;
		@@ -1457,0 +1454,0 @@ }

GetIntrinsic.js

		@@ -12,4 +12,6 @@ 'use strict';

		var $gOPD = Object.getOwnPropertyDescriptor;

		var throwTypeError = function () { throw new $TypeError(); };
		var ThrowTypeError = Object.getOwnPropertyDescriptor
		var ThrowTypeError = $gOPD
		? (function () {
		@@ -23,3 +25,3 @@ try {
		// IE 8 throws on Object.getOwnPropertyDescriptor(arguments, '')
		return Object.getOwnPropertyDescriptor(arguments, 'callee').get;
		return $gOPD(arguments, 'callee').get;
		} catch (gOPDthrows) {
		@@ -201,3 +203,8 @@ return throwTypeError;
		if (value != null) {
		value = value[parts[i]];
		if ($gOPD && (i + 1) >= parts.length) {
		var desc = $gOPD(value, parts[i]);
		value = desc ? (desc.get \|\| desc.value) : value[parts[i]];
		} else {
		value = value[parts[i]];
		}
		}
		@@ -204,0 +211,0 @@ }

package.json

test/GetIntrinsic.js

		@@ -49,1 +49,10 @@ 'use strict';
		});

		test('accessors', { skip: !Object.getOwnPropertyDescriptor \|\| typeof Map !== 'function' }, function (t) {
		var actual = Object.getOwnPropertyDescriptor(Map.prototype, 'size');
		t.ok(actual, 'Map.prototype.size has a descriptor');
		t.equal(typeof actual.get, 'function', 'Map.prototype.size has a getter function');
		t.equal(GetIntrinsic('%Map.prototype.size%'), actual.get, '%Map.prototype.size% yields the getter for it');

		t.end();
		});

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