[breaking] update property name, rename repo

.eslintrc

@@ -3,6 +3,10 @@
 
 	"extends": "@ljharb",
 
+	"globals": {
+		"globalThis": false,
+	},
+
 	"rules": {
 		"max-statements-per-line": [2, { "max": 2 }]
 	}

README.md

@@ -1,4 +1,4 @@
-#system.global <sup>[![Version Badge][npm-version-svg]][npm-url]</sup>
+# globalThis <sup>[![Version Badge][npm-version-svg]][npm-url]</sup>
 
 [![Build Status][travis-svg]][travis-url]
 [![dependency status][deps-svg]][deps-url]
@@ -8,17 +8,15 @@
 
 [![npm badge][npm-badge-png]][npm-url]
 
-[![browser support][testling-png]][testling-url]
-
-An ECMAScript spec-compliant polyfill/shim for `global`. Invoke its "shim" method to shim `global` if it is unavailable.
+An ECMAScript spec-compliant polyfill/shim for `globalThis`. Invoke its "shim" method to shim `globalThis` if it is unavailable.
 
 This package implements the [es-shim API](https://github.com/es-shims/api) interface. It works in an ES3-supported environment and complies with the [spec proposal](https://github.com/tc39/proposal-global).
 
 Most common usage:
 ```js
-var global = require('system.global')(); // returns native method if compliant
+var globalThis = require('globalThis')(); // returns native method if compliant
 	/* or */
-var global = require('system.global/polyfill')(); // returns native method if compliant
+var globalThis = require('globalThis/polyfill')(); // returns native method if compliant
 ```
 
 ## Example
@@ -30,42 +28,42 @@ var assert = require('assert');
 // global object in sloppy mode in every engine.
 var getGlobal = Function('return this');
 
-assert.equal(global, getGlobal());
+assert.equal(globalThis, getGlobal());
 ```
 
 ```js
-/* when `global` is not present */
-var shimmedGlobal = require('system.global').shim();
+/* when `globalThis` is not present */
+var shimmedGlobal = require('globalthis').shim();
 	/* or */
-var shimmedGlobal = require('system.global/shim')();
+var shimmedGlobal = require('globalthis/shim')();
 
-assert.equal(shimmedGlobal, global);
+assert.equal(shimmedGlobal, globalThis);
 assert.equal(shimmedGlobal, getGlobal());
 ```
 
 ```js
-/* when `global` is present */
-var shimmedGlobal = require('system.global').shim();
+/* when `globalThis` is present */
+var shimmedGlobal = require('globalthis').shim();
 
-assert.equal(shimmedGlobal, global);
+assert.equal(shimmedGlobal, globalThis);
 assert.equal(shimmedGlobal, getGlobal());
 ```
 
 ## Tests
 Simply clone the repo, `npm install`, and run `npm test`
 
-[npm-url]: https://npmjs.org/package/system.global
-[npm-version-svg]: http://versionbadg.es/ljharb/System.global.svg
-[travis-svg]: https://travis-ci.org/ljharb/System.global.svg
-[travis-url]: https://travis-ci.org/ljharb/System.global
-[deps-svg]: https://david-dm.org/ljharb/System.global.svg?theme=shields.io
-[deps-url]: https://david-dm.org/ljharb/System.global
-[dev-deps-svg]: https://david-dm.org/ljharb/System.global/dev-status.svg?theme=shields.io
-[dev-deps-url]: https://david-dm.org/ljharb/System.global#info=devDependencies
-[testling-png]: https://ci.testling.com/ljharb/System.global.png
-[testling-url]: https://ci.testling.com/ljharb/System.global
-[npm-badge-png]: https://nodei.co/npm/system.global.png?downloads=true&stars=true
-[license-image]: http://img.shields.io/npm/l/system.global.svg
+[npm-url]: https://npmjs.org/package/globalthis
+[npm-version-svg]: http://versionbadg.es/ljharb/globalThis.svg
+[travis-svg]: https://travis-ci.org/ljharb/globalThis.svg
+[travis-url]: https://travis-ci.org/ljharb/globalThis
+[deps-svg]: https://david-dm.org/ljharb/globalThis.svg?theme=shields.io
+[deps-url]: https://david-dm.org/ljharb/globalThis
+[dev-deps-svg]: https://david-dm.org/ljharb/globalThis/dev-status.svg?theme=shields.io
+[dev-deps-url]: https://david-dm.org/ljharb/globalThis#info=devDependencies
+[testling-png]: https://ci.testling.com/ljharb/globalThis.png
+[testling-url]: https://ci.testling.com/ljharb/globalThis
+[npm-badge-png]: https://nodei.co/npm/globalthis.png?downloads=true&stars=true
+[license-image]: http://img.shields.io/npm/l/globalthis.svg
 [license-url]: LICENSE
-[downloads-image]: http://img.shields.io/npm/dm/system.global.svg
-[downloads-url]: http://npm-stat.com/charts.html?package=system.global
+[downloads-image]: http://img.shields.io/npm/dm/globalthis.svg
+[downloads-url]: http://npm-stat.com/charts.html?package=globalthis

package.json

@@ -1,8 +1,8 @@
 {
-	"name": "system.global",
-	"version": "2.0.0",
+	"name": "globalthis",
+	"version": "0.0.0",
 	"author": "Jordan Harband",
-	"description": "ECMAScript spec-compliant polyfill/shim for `global`",
+	"description": "ECMAScript spec-compliant polyfill/shim for `globalThis`",
 	"license": "MIT",
 	"main": "index.js",
 	"scripts": {
@@ -30,8 +30,10 @@
 		"window",
 		"self",
 		"global",
+		"globalThis",
 		"System.global",
 		"global object",
+		"global this value",
 		"ECMAScript",
 		"es-shim API",
 		"polyfill",

shim.js

@@ -6,17 +6,17 @@ var getPolyfill = require('./polyfill');
 module.exports = function shimGlobal() {
 	var polyfill = getPolyfill();
 	if (define.supportsDescriptors) {
-		var descriptor = Object.getOwnPropertyDescriptor(polyfill, 'global');
-		if (!descriptor || (descriptor.configurable && (descriptor.enumerable || descriptor.writable || global !== polyfill))) { // eslint-disable-line max-len
-			Object.defineProperty(polyfill, 'global', {
+		var descriptor = Object.getOwnPropertyDescriptor(polyfill, 'globalThis');
+		if (!descriptor || (descriptor.configurable && (descriptor.enumerable || descriptor.writable || globalThis !== polyfill))) { // eslint-disable-line max-len
+			Object.defineProperty(polyfill, 'globalThis', {
 				configurable: true,
 				enumerable: false,
 				value: polyfill,
 				writable: false
 			});
 		}
-	} else if (typeof global !== 'object' || global !== polyfill) {
-		polyfill.global = polyfill;
+	} else if (typeof globalThis !== 'object' || globalThis !== polyfill) {
+		polyfill.globalThis = polyfill;
 	}
 	return polyfill;
 };

test/shimmed.js

@@ -10,21 +10,21 @@ var isEnumerable = Object.prototype.propertyIsEnumerable;
 var runTests = require('./tests');
 
 test('shimmed', function (t) {
-	t.equal(typeof global, 'object', 'global is an object');
-	t.equal('global' in global, true, 'global is in global');
+	t.equal(typeof globalThis, 'object', 'globalThis is an object');
+	t.equal('globalThis' in globalThis, true, 'globalThis is in globalThis');
 
 	t.test('enumerability', { skip: !defineProperties.supportsDescriptors }, function (et) {
-		et.equal(false, isEnumerable.call(global, 'global'), 'global.global is not enumerable');
+		et.equal(false, isEnumerable.call(globalThis, 'globalThis'), 'globalThis.globalThis is not enumerable');
 		et.end();
 	});
 
 	t.test('writability', { skip: !defineProperties.supportsDescriptors }, function (wt) {
-		var desc = Object.getOwnPropertyDescriptor(global, 'global');
-		wt.equal(desc.writable, false, 'global.global is not writable');
+		var desc = Object.getOwnPropertyDescriptor(globalThis, 'globalThis');
+		wt.equal(desc.writable, false, 'globalThis.globalThis is not writable');
 		wt.end();
 	});
 
-	runTests(global.global, t);
+	runTests(globalThis.globalThis, t);
 
 	t.end();
 });