In order to beiterable, an object must implement the@@iteratormethod, meaning that the object (or one of the objects up itsprototype chain) must have a property with a@@iteratorkey which is available via constantSymbol.iterator: PropertyValue ...
meaning you ignore the response and whether the request succeeded. Thefetchmethod returns aPromise. You can chain a callback using the.thenmethod on that promise, and that callback will be executed once the/itemsresource finishes loading, receiving aresponseobject...
Asynchronous iteration is a protocol for retrieving the contents of a data container asynchronously (meaning the current “task” may be paused before retrieving an item).Asynchronous generators help with async iteration. For example, this is an asynchronous generator function:...
Throws \LengthException if lengths are not equal, meaning that at least one iterator ends before the others. Multi::zipEqual(iterable ...$iterables) use IterTools\Multi; $letters = ['A', 'B', 'C']; $numbers = [1, 2, 3]; foreach (Multi::zipEqual($letters, $numbers) as [$lett...
On top of this, the entire module is build upon the native JS iteration protocol, meaning that any object that implements that can be used with it with no other changes. Just drop the object into aLazy.from(...)call, and everything will be available. ...
Throws \LengthException if lengths are not equal, meaning that at least one iterator ends before the others. Multi::zipEqual(iterable ...$iterables) use IterTools\Multi; $letters = ['A', 'B', 'C']; $numbers = [1, 2, 3]; foreach (Multi::zipEqual($letters, $numbers) as [$lett...