gitql_cli/
colored_stream.rs

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use termcolor::{Color, ColorChoice, ColorSpec, StandardStream, WriteColor};

pub struct ColoredStream {
    stdout: StandardStream,
}

impl Default for ColoredStream {
    fn default() -> Self {
        Self {
            stdout: StandardStream::stdout(ColorChoice::Always),
        }
    }
}

impl ColoredStream {
    pub fn set_color(&mut self, color: Option<Color>) {
        _ = self.stdout.set_color(ColorSpec::new().set_fg(color));
    }

    pub fn reset(&mut self) {
        _ = self.stdout.reset();
    }
}