Use proxy of window for modules prototype. Closes issue #928.

2025-12-19 21:57:59 +01:00 · 2014-03-15 14:32:58 -07:00
parent e1a6446fcf
commit 5d12a470bc
3 changed files with 35 additions and 14 deletions
--- a/common/bootstrap.js
+++ b/common/bootstrap.js
@@ -172,7 +172,17 @@ let JSMLoader = {
        let module = this.modules[name];
        if (target)
            for each (let symbol in module.EXPORTED_SYMBOLS)
-                target[symbol] = module[symbol];
+                try {
+                    Object.defineProperty(target, symbol, {
+                        configurable: true,
+                        enumerable: true,
+                        writable: true,
+                        value: module[symbol]
+                    });
+                }
+                catch (e) {
+                    target[symbol] = module[symbol];
+                }

        return module;
    },