__noSuchMethod__ has been deprecated

Published: | Categories: JavaScript | Creative Commons BY-SA 3.0


The non-standard Object.prototype.__noSuchMethod__ property is now considered deprecated and will be removed in the near future. It raises a warning in the Web Console from now on. The standard Proxy object defined in the ECMAScript 6 specification can be used instead.

Update: The __noSuchMethod__ support has been removed with Firefox 44.