archives

« Bugzilla Issues Index

#2664 — For-in/of needs extra scope of in/of expr evaluation


see TC39 discussion https://github.com/rwaldron/tc39-notes/blob/master/es6/2014-04/apr-8.md#open-issues

The in/of expression needs to evaluated in a scope where the where any let/const bindings created by the for-in are in their TDZ


fixed in rev24 editor's draft


fixed in rev24