This crate entroduces is_true! macro and is_true() function which checks if argument is true

toml [dependencies] is_true = "0.1"

Usage

```rust use istrue::istrue;

fn main() { let result = istrue!(4 % 2 == 0, 5 % 2 == 0); asserteq!(result, false);
} ```

```rust use istrue::istrue;

fn main() { asserteq!(istrue!(true), true); } ```