Feb 17, 2012 · forEach will iterate over the array you provide and for each iteration it will have element which holds the value of that iteration. If you need index you can get the current index …

Just a note: if you replace forEach with map above, it's then possible to aggregate values. map will then return a list of said values, thus potentially simplifying the code in other ways. – …

The forEach method was introduced with lineage to the prototypal inheritance of Array object! Needless to say, the forEach clause works only with those data structure which are Arrays. …

Dec 30, 2008 · Here is a full program example of a for-each macro in C99: #include <stdio.h> typedef struct list_node list_node; struct list_node { list_node *next; void *data; }; # ...

Aug 18, 2013 · When I meet the situation I can do it in javascript, I always think if there's an foreach function it would be convenience. By foreach I mean the function which is described …

@mare: ForEach only takes a synchronous delegate type, and there's no overload taking an asynchronous delegate type. So the short answer is "no one wrote an asynchronous …

Jun 16, 2017 · The quickest way to make this work using ES6 would be just to use a for..of loop.. const myAsyncLoopFunction = async (array) => { const allAsyncResults = [] for (const item of …

Mar 27, 2012 · Your'e almost there, you just need to get the properties from the type, rather than expect the properties to be accessible in the form of a collection or property bag:

foreach(item in list) also says exactly how you want it done. This leaves List.ForEach free to change the implementation of the how part in the future. For example, a hypothetical future …

Apr 29, 2017 · The querent did mention the Foreach -parallel construct in his question, but appeared to misunderstand the effect, so I assumed that a workflow was a possibility, and …