Crate pipei 

pipei

A zero-cost library for chaining multi-argument functions using method syntax.

It turns a standard function call f(x, y, z) into a method call x.pipe(f)(y, z).

Core API

• Pipe::pipe: Passes the value into a function and returns the result.
• Tap::tap: Inspects or mutates the value, then returns the original value.
• TapWith::tap_with: Inspects or mutates a projection of the value, then returns the original value.

fn add(a: i32, b: i32) -> i32 { a + b }

// Equivalent to add(10, 5)
let result = 10.pipe(add)(5);

assert_eq!(result, 15);

Structs

Imm

Marker: pass the pipeline value immutably (&T).

Mut

Marker: pass the pipeline value mutably (&mut T).

Own

Marker: pass/return the pipeline value by value (T).

PipeMark

Marker selecting pipe semantics (return transform result).

TapMark

Marker selecting tap semantics (return original value).

Traits

ImplCurry

Internal mechanism: Prepares a step starting from an owned value or direct reference.

ImplCurryWith

Internal mechanism: Prepares a step with a projection.

Pipe

Extension trait for transforming values.

Tap

Extension trait for running side effects without altering the pipeline value.

TapWith

Extension trait for running side effects on a projection of the value.