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| author | janekptacijarabaci <janekptacijarabaci@seznam.cz> | 2018-03-24 12:15:02 +0100 |
|---|---|---|
| committer | janekptacijarabaci <janekptacijarabaci@seznam.cz> | 2018-03-24 12:15:02 +0100 |
| commit | 4b487efb58bfba4c3f67d898e86b9f6daaab59b2 (patch) | |
| tree | edfe3d4039917175b4c0966de99b2979e3e067e1 /js/src/builtin/Utilities.js | |
| parent | 2d2a60cdae0fb5ac13eb544e54495f54ac886c6c (diff) | |
| download | UXP-4b487efb58bfba4c3f67d898e86b9f6daaab59b2.tar UXP-4b487efb58bfba4c3f67d898e86b9f6daaab59b2.tar.gz UXP-4b487efb58bfba4c3f67d898e86b9f6daaab59b2.tar.lz UXP-4b487efb58bfba4c3f67d898e86b9f6daaab59b2.tar.xz UXP-4b487efb58bfba4c3f67d898e86b9f6daaab59b2.zip | |
Bug 1147371: Convert self-hosted code that need to call IteratorClose to use for-of
Issue #74
Diffstat (limited to 'js/src/builtin/Utilities.js')
| -rw-r--r-- | js/src/builtin/Utilities.js | 23 |
1 files changed, 0 insertions, 23 deletions
diff --git a/js/src/builtin/Utilities.js b/js/src/builtin/Utilities.js index 2dece3801..bfb1fe7f4 100644 --- a/js/src/builtin/Utilities.js +++ b/js/src/builtin/Utilities.js @@ -154,29 +154,6 @@ function GetIterator(obj, method) { return iterator; } -// ES2017 draft rev 7.4.6. -// When completion.[[Type]] is throw. -function IteratorCloseThrow(iter) { - // Steps 1-2 (implicit) - - // Step 3. - var returnMethod = GetMethod(iter, "return"); - - // Step 4 (done in caller). - if (returnMethod === undefined) - return; - - try { - // Step 5. - callContentFunction(returnMethod, iter); - } catch (e) { - } - - // Step 6 (done in caller). - - // Steps 7-9 (skipped). -} - var _builtinCtorsCache = {__proto__: null}; function GetBuiltinConstructor(builtinName) { |