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by pygy_ 4996 days ago
Javascript Harmony (ES6) Proxies will allow to define getter catchall and other kinds of traps.

See https://developer.mozilla.org/en-US/docs/JavaScript/Referenc...
1 comments
tlack 4996 days ago
Minor FYI: for this who want to play with Proxies right now, you can use a recent-ish copy of node invoked with node --harmony_proxies Enjoy!
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pygy_ 4996 days ago
Actually, V8 implements an older version of the spec. You can get a polyfill created by the designer of the Proxy spec here: https://github.com/tvcutsem/harmony-reflect

It requires `node --harmony` (actually only Harmony Proxies and Harmony WeakMaps, but the rest doesn't hurt.)

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