This project is built to replicate cURL (client URL) with additional features like simplfied CLI inputs and formatted outputs.
Other than Rust-specific error handling, the implementation also uses RegEx extensively for input validation and employs widely used Rust crates such as reqwest and structopt for reliability.
The source code and some key use cases have been made available on GitHub. You may try it out to see whether you like this tool better than the original cURL!