//! # This is my crate
//!//! Blah blah blah, more description of the crate.
/// Adds one to the number given.
////// # Examples
/// ```
/// let arg = 5;
/// let result = doc_test::add_one(arg);
////// assert_eq!(result, 6);
/// ```
pubfnadd_one(x:i32)->i32{
x +1}#[cfg(test)]modtests{usesuper::*;#[test]fnbasic(){assert_eq!(2+2,4);}}