Struct lscolors::style::Style

pub struct Style {
    pub foreground: Option<Color>,
    pub background: Option<Color>,
    pub font_style: FontStyle,
    pub underline: Option<Color>,
}

A foreground color, background color and font-style.

Fields

foreground: Option<Color>

background: Option<Color>

font_style: FontStyle

underline: Option<Color>

Implementations

impl Style

pub fn from_ansi_sequence(code: &str) -> Option<Style>

Parse ANSI escape sequences like 38;2;255;0;100;1;4 (pink, bold, underlined).

pub fn to_nu_ansi_term_style(&self) -> Style

Convert to a nu_ansi_term::Style (if the nu-ansi-term or gnu_legacy feature is enabled).

Example for nu-ansi-term feature

use lscolors::{Color, FontStyle, Style};

let style = Style {
    font_style: FontStyle {
        bold: true,
        ..Default::default()
    },
    foreground: Some(Color::Blue),
    ..Default::default()
};
let nu_ansi = style.to_nu_ansi_term_style();
assert_eq!("\x1b[1;34mwow\x1b[0m", nu_ansi.paint("wow").to_string());

Example for gnu_legacy feature

use lscolors::{Color, FontStyle, Style};

let style = Style {
    font_style: FontStyle {
        bold: true,
        ..Default::default()
    },
    foreground: Some(Color::Blue),
    ..Default::default()
};
let nu_ansi = style.to_nu_ansi_term_style();
assert_eq!(
    "\u{1b}[0m\u{1b}[01;34mwow\u{1b}[0m",
    nu_ansi.paint("wow").to_string()
);

Trait Implementations

impl Clone for Style

fn clone(&self) -> Style

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Style

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

Formats the value using the given formatter.

impl Default for Style

fn default() -> Style

Returns the “default value” for a type.

impl PartialEq for Style

fn eq(&self, other: &Style) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for Style