Function build_web_command

perro_source/devtools/perro_cli/src/project.rs:808–835

(args: &[String], cwd: &Path)

fn count_braces_outside_strings(line: &str) -> (usize, usize) {
    let mut escaped = false;
    let mut in_string = false;
    let mut open = 0usize;
    let mut close = 0usize;
    for ch in line.chars() {
        if escaped {
            escaped = false;
            continue;
        }
        match ch {
            '\\' if in_string => escaped = true,
            '"' => in_string = !in_string,
            '{' if !in_string => open += 1,
            '}' if !in_string => close += 1,
            _ => {}
        }
    }
    (open, close)
}

fn indent(out: &mut String, depth: usize) {
    for _ in 0..depth {
        out.push_str("    ");
    }
}

pub(crate) fn project_command(args: &[String], cwd: &Path) -> Result<(), String> {
    let target = parse_cli_target(args)?;
    let native_target = parse_flag_value(args, "--triple");
    let universal_macos = args.iter().any(|a| a == "--universal-macos");
    if (native_target.is_some() || universal_macos) && target != CliTarget::Native {
        return Err("`--triple` + `--universal-macos` only support `--target native`".to_string());