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Diffstat (limited to '')
-rw-r--r-- | js/public/Iterator.h | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/js/public/Iterator.h b/js/public/Iterator.h new file mode 100644 index 0000000000..8a0a708ced --- /dev/null +++ b/js/public/Iterator.h @@ -0,0 +1,39 @@ +/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*- + * vim: set ts=8 sts=4 et sw=4 tw=99: + * This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +#ifndef js_Iterator_h +#define js_Iterator_h + +#include "js/TypeDecls.h" + +namespace JS { + +// https://tc39.es/ecma262/#sec-getiterator +// GetIterator +JSObject* GetIteratorObject(JSContext* cx, Handle<Value> obj, bool isAsync); + +// https://tc39.es/ecma262/#sec-iteratornext +bool IteratorNext(JSContext* cx, Handle<JSObject*> iteratorRecord, + MutableHandle<Value> result); + +// https://tc39.es/ecma262/#sec-iteratorcomplete +bool IteratorComplete(JSContext* cx, Handle<JSObject*> iterResult, bool* done); + +// https://tc39.es/ecma262/#sec-iteratorvalue +bool IteratorValue(JSContext* cx, Handle<JSObject*> iterResult, + MutableHandle<Value> value); + +// Implements iteratorRecord.[[Iterator]] +bool GetIteratorRecordIterator(JSContext* cx, Handle<JSObject*> iteratorRecord, + MutableHandle<Value> iterator); + +// Implements GetMethod(iterator, "return"). +bool GetReturnMethod(JSContext* cx, Handle<Value> iterator, + MutableHandle<Value> result); + +} // namespace JS + +#endif /* js_Iterator_h */ |