StructOpt

StructOpt is a library for parsing command-line arguments by defining structs where fields represent flags, options, and arguments. Combines clap's parsing power with Rust's type system for declarative CLI definition with automatic help generation, strong typing, and validation.

Visit the following resources to learn more:

• @official@Defining and Instantiating Structs
• @article@Parsing Command Line Args with StructOpt