Add bold, italic and underline font styles
@@ -2,7 +2,7 @@ use std::fmt::Write;
use ansi_term::Colour::{Fixed, RGB};
use ansi_term::Style;
-use syntect::highlighting;
+use syntect::highlighting::{self, FontStyle};
/// Approximate a 24 bit color value by a 8 bit ANSI code
fn rgb2ansi(r: u8, g: u8, b: u8) -> u8 {
@@ -35,11 +35,23 @@ pub fn as_terminal_escaped(
for &(ref style, text) in v.iter() {
let style = if !colored {
Style::default()
- } else if true_color {
- RGB(style.foreground.r, style.foreground.g, style.foreground.b).normal()
+ } else {
+ let color = if true_color {
+ RGB(style.foreground.r, style.foreground.g, style.foreground.b)
} else {
let ansi = rgb2ansi(style.foreground.r, style.foreground.g, style.foreground.b);
- Fixed(ansi).normal()
+ Fixed(ansi)
+ };
+
+ if style.font_style.contains(FontStyle::BOLD) {
+ color.bold()
+ } else if style.font_style.contains(FontStyle::UNDERLINE) {
+ color.underline()
+ } else if style.font_style.contains(FontStyle::ITALIC) {
+ color.italic()
+ } else {
+ color.normal()
+ }
};
write!(s, "{}", style.paint(text)).unwrap();
