Struct Printer 

pub struct Printer { /* private fields */ }

A printer that can toggle color output on or off

Implementations

impl Printer

pub const fn new() -> Self

Create a new printer with colors enabled

pub const fn without_color() -> Self

Create a printer with colors disabled

pub fn auto_detect() -> Self

Create a printer with color detection based on TTY

pub fn enable_color(&mut self)

Enable colors

pub fn disable_color(&mut self)

Disable colors

pub const fn colors_enabled(&self) -> bool

Check if colors are enabled

pub fn print<W: Write, T: Display>( &self, writer: &mut W, style: Style, value: T, ) -> Result<()>

Print styled text, respecting the color setting

pub fn println<W: Write, T: Display>( &self, writer: &mut W, style: Style, value: T, ) -> Result<()>

Print styled text with newline, respecting the color setting

pub fn styled<T: Display>(&self, style: Style, value: T) -> PrinterStyledText<T>

Create a styled text that respects this printer’s color setting

pub fn color<T: Display>(&self, color: Color, value: T) -> PrinterStyledText<T>

Convenience method for colored text

Trait Implementations

impl Clone for Printer

fn clone(&self) -> Printer

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Printer

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for Printer

fn default() -> Self

Returns the “default value” for a type.