pipeline-macro

A crate to create a pipeline in Rust.

How to use it ?

• Define a pipeline with type in input and type in output
• Use run method to run this pipeline

Basic example:

    let pipeline = pipeline! {
        i32
        => add2
        => div_by_3
        => mul_by_83
        ;-> f64
    };

    let result = pipeline.run(3); // ~= 110.6666..

Closure example:

    let pipeline = pipeline! {
        i32
        => |i: i32| i + 2
        => div_by_3
        => mul_by_83
        ;-> f64
    };

    let result = pipeline.run(3); // ~= 110.6666..

How to build ?

    cargo build

How to run tests ?

    cargo test

lib.rs:

How to use pipeline_macro ?

• Define a pipeline with type in input and type in ouput
• Use run method to run this pipeline

Basic example:

use pipeline_macro::*;

let pipeline = pipeline! {
    i32
    => add2
    => div_by_3
    => mul_by_83
    ;-> f64
};

let result = pipeline.run(3); // ~= 110.6666..

Closure example:

use pipeline_macro::*;

let pipeline = pipeline! {
    i32
    => |i: i32| i + 2
    => div_by_3
    => mul_by_83
    ;-> f64
};

let result = pipeline.run(3); // ~= 110.6666..