tap

tap<W, A>(f): (data) => Logged<W, A>

Defined in: Core/Logged.ts:124

Runs a side effect on the value without changing the Logged. Useful for debugging or inspecting intermediate values.

Type Parameters

W

W

A

A

Parameters

f

(a) => void

Returns

(data): Logged<W, A>

Parameters

data

Logged<W, A>

Returns

Logged<W, A>

Example

pipe(
  Logged.make<string, number>(42),
  Logged.tap(n => console.log("value:", n)),
);