Macro assert_ne_as_result 

macro_rules! assert_ne_as_result {
    ($a:expr, $b:expr $(,)?) => { ... };
}

Assert an expression is not equal to another.

Pseudocode:
a ≠ b

• If true, return Result Ok(()).

• When false, return Err with a message and the values of the expressions with their debug representations.

This macro is useful for runtime checks, such as checking parameters, or sanitizing inputs, or handling different results in different ways.

Module macro

• assert_ne_as_result

Rust standard macros

• assert_ne
• debug_assert_ne