Lightweight configuration library (JSON/YAML/TOML)

I ran "cargo update" and I cannot get Cargo to use the dependencies that I have specified in my Cargo.toml. What do I do?

Weird Cargo.toml depedencies

How to generate Cargo.lock with dependencies that match Cargo.toml?

Setting constant values in the Cargo.toml? Is it possible?

How to specify multiple Directory Sources in the .cargo/config.toml file in Rust?

TOML: Tom's Obvious Minimal Language

You can specify lints with `[lints]` table in Cargo.toml on today's nightly!

I built a static website generator that parses toml files for my website! (newb - please go easy on me!!!)

A lib help generate Toml example