Cairo lint

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collapsible_if_else ​

Source Code

What it does ​

Checks for nested if statements inside the else statement that can be collapsed into a single if-else statement.

Example ​

cairo
fn main() {
    let x = true;
    if x {
        println!("x is true");
    } else {
        if !x {
            println!("x is false");
        }
    }
}

Can be refactored to:

cairo
fn main() {
    let x = true;
    if x {
        println!("x is true");
    } else if !x {
        println!("x is false");
    }
}