chushihua

2026-01-26 23:20:48 +08:00
commit 7b5aab0206
22521 changed files with 3300090 additions and 0 deletions
@@ -0,0 +1,22 @@
+'use strict';
+
+var define = require('define-properties');
+var getPolyfill = require('./polyfill');
+
+module.exports = function shimGlobal() {
+	var polyfill = getPolyfill();
+	if (define.supportsDescriptors) {
+		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: true
+			});
+		}
+	} else if (typeof globalThis !== 'object' || globalThis !== polyfill) {
+		polyfill.globalThis = polyfill;
+	}
+	return polyfill;
+};