js/src/jit-test/tests/for-of/generators-4.js

Thu, 22 Jan 2015 13:21:57 +0100

author
Michael Schloh von Bennewitz <michael@schloh.com>
date
Thu, 22 Jan 2015 13:21:57 +0100
branch
TOR_BUG_9701
changeset 15
b8a032363ba2
permissions
-rw-r--r--

Incorporate requested changes from Mozilla in review:
https://bugzilla.mozilla.org/show_bug.cgi?id=1123480#c6

     1 // for-of can iterate over generator-iterators produced by generator-expressions.
     3 function g() {
     4     yield 1;
     5     yield 2;
     6 }
     8 var it = g();
     9 for (var i = 0; i < 10; i++) {
    10     let prev = it;
    11     it = (k + 1 for (k of prev));
    12 }
    14 var arr = [v for (v of it)];
    15 assertEq(arr.join(), "11,12");

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