+1, Nice! -Sundar
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On 9/22/2016 9:06 PM, Hannes Wallnöfer wrote: > Please review 8164467: ES6 computed properties are implemented wrongly. > > Bug: https://bugs.openjdk.java.net/browse/JDK-8164467 > Webrev: http://cr.openjdk.java.net/~hannesw/8164467/webrev.00/ > > This makes our support of ES6 computed property names fully spec compliant > with one little exception: object literals with mixed computed and static > property names should preserve iteration order of properties. Since we create > a static property map of static properties and then add computed properties > to those maps at runtime, computed properties are always at the end of > iteration. I don’t know how to fix this, but I don’t consider it a big > problem. > > Other than that, the tests included in this patch pretty much mirror the > tests in test262, minus the ones that require features we don’t yet support. > > Although this changes the code for object literals in CodeGenerator a bit, > ES5 code should not be affected, i.e. the code generated in absence of > computed properties should be exactly the same as before. Same in Parser: I > had to rewrite the code for reparsing ES6 methods a bit to handle methods > with computed property names, but that should only affect that special case. > > Thanks, > Hannes
