Attribute Macro sh_builtin_bash_proc::bash_builtin

#[bash_builtin]

Exports the current function as a Bash shell builtin function. This requires the crate to be built as a cdylib.

Example

# use sh_builtin_bash_proc::bash_builtin;
#[bash_builtin(function = "hello_world")]
fn hello(args: &Vec<String>) -> std::result::Result<(), Box<dyn std::error::Error>> {
    println!("Hello, world!");
    Ok(())
}