Builder Derive Macro Documentation

The Builder derive macro is used to generate builder methods for structs in Rust. These builder methods allow you to construct instances of the struct by chaining method calls, providing a convenient and readable way to create complex objects with various configurations and compile-time validity checking. This documentation will provide an overview of how to use the Builder derive macro.

## Prerequisites

To use the Builder derive macro, you should have the const_typed_builder crate added to your project's dependencies in your Cargo.toml file:

toml [dependencies] const_typed_builder = "0.1"

Also, make sure you have the following import statements in your code:

rust use const_typed_builder::Builder;

Inspirations

Builder macros have been done before, but not exactly what I needed for my use case. Also look into derive_builder, safe-builder-derive and typed-builder. Those projects are currently way more mature, but anyone willing to test this crate is currently a godsend.