ascii-literal

A proc-macro to make compile-time checked AsciiStrs.

Examples

This compiles just fine, and works as you would expect. rust use ascii_literal::ascii_literal; const MESSAGE: &ascii::AsciiStr = ascii_literal!("Hello in ASCII!"); println!("{}", MESSAGE); // Prints "Hello in ASCII!"

This, however, will give a compile time error. rust,compile_fail use ascii_literal::ascii_literal; // This doesn't compile! const NOT_ASCII: &ascii::AsciiStr = ascii_literal!("Boom! 💥");