Struct lcat::Rainbow

pub struct Rainbow { /* fields omitted */ }

Implementations

impl Rainbow

pub fn new(
    gradient: Box<dyn Grad>,
    start: f64,
    shift_col: f64,
    shift_row: f64,
    invert: bool
) -> Self

pub fn step_row(&mut self, n_row: usize)

pub fn step_col(&mut self, n_col: usize)

pub fn reset_row(&mut self)

pub fn reset_col(&mut self)

pub fn get_color(&mut self) -> (u8, u8, u8)

pub fn colorize(&mut self, text: &[u8], out: &mut impl Write) -> Result<()>

Errors

Will return Err if out causes I/O erros

pub fn colorize_str(&mut self, text: &str, out: &mut impl Write) -> Result<()>

Errors

Will return Err if out causes I/O erros

pub fn colorize_read(
    &mut self,
    input: &mut impl BufRead,
    out: &mut impl Write
) -> Result<()>

Errors

Will return Err if input or out cause I/O errors

Trait Implementations

impl From<RainbowCmd> for Rainbow

fn from(cmd: RainbowCmd) -> Self

Performs the conversion.