std::execution:: let_value

From cppreference.com
C++
Execution Library
Defined in header <execution>
execution :: sender auto

let_value ( execution :: sender auto input,

std:: invocable < /*values-sent-by*/ ( input ) ... > function ) ;
(since C++26)

Parameters

input - sender which once executed sends the values upon which the function executes
function - invocable to be called with the values from the input sender

Return value

Returns a sender describing the task graph described by the input sender, with an added node of invoking the provided function with the values sent by the input sender as arguments.

let_value is similar to then , however, where the sender returned from then sends exactly what that function ends up returning - let_value requires that the function returns a sender, and the sender returned by let_value sends the values sent by the sender returned from the callback.

Example

This section is incomplete
Reason: no example
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