fn highlight_prompt()

in src/repl_helper.rs [61:77]

• 15 lines of code
• 3 McCabe index (conditional complexity)

    fn highlight_prompt<'b, 's: 'b, 'p: 'b>(
        &'s self,
        prompt: &'p str,
        default: bool,
    ) -> Cow<'b, str> {
        if default {
            // FIXME: Use ansi crate
            // FIXME: Find another way of determining state (than substring matching)
            if prompt.contains("*") {
                Owned(format!("\x1b[1;32m{}\x1b[0m", prompt))
            } else {
                Owned(format!("\x1b[1;34m{}\x1b[0m", prompt))
            }
        } else {
            Borrowed(prompt)
        }
    }