A set of macros similar to the standard library's assert_* macros, but return early instead of panicking.

Example

use soft_assert::*;

fn not_twenty(x: i32) -> Option<i32> {
// This will return `Option::default()`, which is `None`
soft_assert_ne!(x, 20);
Some(x)
}

fn double_if_greater_than_5(x: i32) -> i32 {
// But here we don't want to return `i32::default()`,
// so we specify a return value.
soft_assert!(x > 5, x);
x * 2
}

fn main() {
assert!(not_twenty(10).is_some());   
assert!(not_twenty(20).is_none());   

let doubled = double_if_greater_than_5(13);
assert_eq!(doubled, 26);    
let not_doubled = double_if_greater_than_5(2);
assert_eq!(not_doubled, 2);   
}

This crate is #![no_std]