Re: How to define delegate with needed parameters

[Paul Backus via Digitalmars-d-learn]

On Thursday, 14 January 2021 at 00:19:24 UTC, Tim wrote:

I would like to be able to create a delegate but also supply the function parameters to be used for the function call. How can I go about doing this? Example:

void foo(int i){
}

void bar(string m){
}

doSomething(&foo(q));
doSomething(&bar("test");

Easiest way is to use a lambda:

doSomething(() => foo(q))