| Summary: | ES5 Strict mode does not allow getter and setter for same propId | ||||||
|---|---|---|---|---|---|---|---|
| Product: | WebKit | Reporter: | Ryan Berdeen <ryan> | ||||
| Component: | JavaScriptCore | Assignee: | Oliver Hunt <oliver> | ||||
| Status: | RESOLVED FIXED | ||||||
| Severity: | Normal | CC: | oliver | ||||
| Priority: | P2 | ||||||
| Version: | 528+ (Nightly build) | ||||||
| Hardware: | PC | ||||||
| OS: | OS X 10.6 | ||||||
| URL: | http://static.ryanberdeen.com/share/2011/03/strict-accessor.html | ||||||
| Attachments: |
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Whoops, I think i left in a piece of code from when i was debugging. Need to verify but the fix is trivial. Please CC me on any other strict mode bugs that you find. Created attachment 91879 [details]
Patch
Committed r85455: <http://trac.webkit.org/changeset/85455> |
In strict mode, an object literal with a getter and setter for the same property will cause WebKit to raise a syntax error. This should be valid, but raises a syntax error due to the presence of the setter: 'use strict'; var o = { get x () {}, set x () {} }; Changing the property name for either getter or setter will eliminate the syntax error. This behavior does not seem to follow ยง11.1.5.