Function strip_comment

perro_source/core/perro_animation/src/panim/syntax.rs:39–48

(line: &str)

}

fn strip_comment(line: &str) -> &str {
    // Comment markers inside quoted strings (e.g. `"res://path"`) are content.
    let bytes = line.as_bytes();
    let mut in_string = false;
    let mut i = 0;
    while i < bytes.len() {
        match bytes[i] {
            b'"' => in_string = !in_string,
            b'\\' if in_string => i += 1,
            b'/' if !in_string && bytes.get(i + 1) == Some(&b'/') => return &line[..i],
            b'#' if !in_string => return &line[..i],
            _ => {}
        }