Update ANSI processor to strip ^H along with its preceding character

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Junegunn Choi 2017-02-02 13:00:41 +09:00
parent 736aeaa1d3
commit bd9c46ee34
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@ -44,7 +44,7 @@ func init() {
*/
// The following regular expression will include not all but most of the
// frequently used ANSI sequences
ansiRegex = regexp.MustCompile("\x1b[\\[()][0-9;]*[a-zA-Z@]|\x1b.|[\x08\x0e\x0f]")
ansiRegex = regexp.MustCompile("\x1b[\\[()][0-9;]*[a-zA-Z@]|\x1b.|[\x0e\x0f]|.\x08")
}
func extractColor(str string, state *ansiState, proc func(string, *ansiState) bool) (string, *[]ansiOffset, *ansiState) {