env_vars_explorer

This crate provides a simple macro that can be used to explore what environment variables are available at compile-time in your rust project.

Simply run env_vars_explorer::explore! anywhere and all environment variables will be printed from the proc macro. This is useful to discover what environment variables are available at compile-time v.s. at runtime.

env_vars_explorer::explore!();

lib.rs:

env_vars_explorer

This crate provides a simple macro that can be used to explore what environment variables are available at compile-time in your rust project.

Simply run env_vars_explorer::explore! anywhere and all environment variables will be printed from the proc macro. This is useful to discover what environment variables are available at compile-time v.s. at runtime.

env_vars_explorer::explore!();