Fixes for incomplete ECMAScript 5 implementations
Fix issues in early ECMAScript 5 implementations.
Fixed function can be implemented to override native one, for that use
implement module, e.g.:
Or you can use fixed version independently e.g.:
var parse = ;
There's probably no single implementation that provides perfectly compliant version of
Date.parse, this version fixes that. Implementation is based on es5-shim version.
#### Object.defineProperty (es5-fix/object/define-property)
Addresses the issue where re-definition of non writable properly has no effect. Old versions of Webkit are vulnerable to that. See:
Additionally it fallbacks to direct assign if
defineProperty crashes with defineProperty is not supported on DOM objects (happens in Safari 5.0)
Makes sure that fix for
defineProperty also applies to
$ npm install es5-fix
$ npm test