]> gerrit.simantics Code Review - simantics/district.git/blobdiff - org.simantics.maps.server/node/node-v4.8.0-win-x64/node_modules/npm/node_modules/node-gyp/node_modules/path-array/node_modules/array-index/node_modules/es6-symbol/node_modules/es5-ext/object/create.js
Adding integrated tile server
[simantics/district.git] / org.simantics.maps.server / node / node-v4.8.0-win-x64 / node_modules / npm / node_modules / node-gyp / node_modules / path-array / node_modules / array-index / node_modules / es6-symbol / node_modules / es5-ext / object / create.js
diff --git a/org.simantics.maps.server/node/node-v4.8.0-win-x64/node_modules/npm/node_modules/node-gyp/node_modules/path-array/node_modules/array-index/node_modules/es6-symbol/node_modules/es5-ext/object/create.js b/org.simantics.maps.server/node/node-v4.8.0-win-x64/node_modules/npm/node_modules/node-gyp/node_modules/path-array/node_modules/array-index/node_modules/es6-symbol/node_modules/es5-ext/object/create.js
new file mode 100644 (file)
index 0000000..f813b46
--- /dev/null
@@ -0,0 +1,36 @@
+// Workaround for http://code.google.com/p/v8/issues/detail?id=2804
+
+'use strict';
+
+var create = Object.create, shim;
+
+if (!require('./set-prototype-of/is-implemented')()) {
+       shim = require('./set-prototype-of/shim');
+}
+
+module.exports = (function () {
+       var nullObject, props, desc;
+       if (!shim) return create;
+       if (shim.level !== 1) return create;
+
+       nullObject = {};
+       props = {};
+       desc = { configurable: false, enumerable: false, writable: true,
+               value: undefined };
+       Object.getOwnPropertyNames(Object.prototype).forEach(function (name) {
+               if (name === '__proto__') {
+                       props[name] = { configurable: true, enumerable: false, writable: true,
+                               value: undefined };
+                       return;
+               }
+               props[name] = desc;
+       });
+       Object.defineProperties(nullObject, props);
+
+       Object.defineProperty(shim, 'nullPolyfill', { configurable: false,
+               enumerable: false, writable: false, value: nullObject });
+
+       return function (prototype, props) {
+               return create((prototype === null) ? nullObject : prototype, props);
+       };
+}());