NEW 187045
Inconsistent output compared with other JS engines 
https://bugs.webkit.org/show_bug.cgi?id=187045
Summary Inconsistent output compared with other JS engines
sunlili
Reported 2018-06-26 08:16:04 PDT
Hello, The following code behaves strangely (inconsistent with other engines). class cc extends ( x = function () { console.log("Hi"); }) { }; In webkit, cc is defined normally and x is defined too. However, in V8 and Firefox, a ReferenceError is reported: ReferenceError: assignment to undeclared variable x BT group 2018.6.26
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Yusuke Suzuki
Comment 1 2018-07-22 13:04:26 PDT
*** Bug 187758 has been marked as a duplicate of this bug. ***
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