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Spec Feature has been merged into ECMA262 specification [1] Summary Introduces arithmetic operators `**` and `**=`, which behaves as though Math.pow() were called, using the lefthand-side as the base, and righthand-side as the exponent value. Implemented in V8 since M <https://github.com/v8/v8/releases/tag/5.1.173>51 [2], and has been enabled via the --harmony flag and experimental javascript features flag since roughly a week after implementing. At the moment, this feature is implemented in a very simple way, without introducing complexity to the compiler backends, with limited constant folding support. Interoperability and Compatibility Risk Feature is included in the feature set for ECMAScript 2016, and is implemented by several vendors. - Shipping in Microsoft Edge [3] - Implemented in Mozilla FireFox [4] OWP launch tracking bug See [5] for launch tracking bug Entry on the feature dashboard See [6] for feature dashboard entry [1] https://tc39.github.io/ecma262/#sec-exp-operator [2] https://chromium.googlesource.com/v8/v8/+/17c92fe6bb62e11a43ef8c77d26410407a9828b5 [3] https://github.com/Microsoft/ChakraCore/commit/9d7e0e4b17bfa3a87c14da8e96cf96b65cb8dbdb [4] https://github.com/mozilla/gecko-dev/blob/f893a5d6de5044cd02e8e8cea5409a490f7adf62/js/src/jsversion.h#L40-L45 [5] https://bugs.chromium.org/p/v8/issues/detail?id=3915 [6] https://www.chromestatus.com/features/5461064690958336 -- -- v8-users mailing list [email protected] http://groups.google.com/group/v8-users --- You received this message because you are subscribed to the Google Groups "v8-users" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/d/optout.
