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Add italics support for truecolour terminals

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This commit is contained in:
Ray Lee
2019-09-01 12:26:47 -07:00
committed by Alec Thomas
parent 6a3320f1b7
commit f2e05136f7
1 changed files with 3 additions and 0 deletions
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3
formatters/tty_truecolour.go
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@ -21,6 +21,9 @@ func trueColourFormatter(w io.Writer, style *chroma.Style, it chroma.Iterator) e
if entry.Underline == chroma.Yes { if entry.Underline == chroma.Yes {
out += "\033[4m" out += "\033[4m"
} }
if entry.Italic == chroma.Yes {
out += "\033[3m"
}
if entry.Colour.IsSet() { if entry.Colour.IsSet() {
out += fmt.Sprintf("\033[38;2;%d;%d;%dm", entry.Colour.Red(), entry.Colour.Green(), entry.Colour.Blue()) out += fmt.Sprintf("\033[38;2;%d;%d;%dm", entry.Colour.Red(), entry.Colour.Green(), entry.Colour.Blue())
} }