//! Command line utility:
//! ```sh
//! $ truth-table "a and not b"
//! a b | a and not b
//! 0 0 | 0
//! 1 0 | 0
//! 0 1 | 1
//! 1 1 | 0
//! ```
#![warn(missing_docs)]modargs;modeval;modformat;modlexer;modparse;usestd::io;fnmain(){ifletErr(err)=run(){eprintln!("{}", err);std::process::exit(0);}}fnrun()->Result<(), Box<dyn std::error::Error>>{let args =args::Args::new()?;format::write_as_table(&mutio::stdout(), args,true)?;Ok(())}