Add color pkg

pkg/color/color.go

@@ -0,0 +1,48 @@
+package color
+
+type Color string
+
+const (
+	Reset = "\u001b[0m"
+
+	Bold      = "\u001b[1m"
+	Underline = "\u001b[4m"
+	Inverse   = "\u001b[7m"
+	Italic    = "\u001b[3m"
+
+	Black  = "\u001b[30m"
+	Blue   = "\u001b[34m"
+	Cyan   = "\u001b[36m"
+	Green  = "\u001b[32m"
+	Purple = "\u001b[35m"
+	Red    = "\u001b[31m"
+	White  = "\u001b[37m"
+	Yellow = "\u001b[33m"
+
+	BrightBlack   = "\u001b[30;1m"
+	BrightBlue    = "\u001b[34;1m"
+	BrightCyan    = "\u001b[36;1m"
+	BrightGreen   = "\u001b[32;1m"
+	BrightMagenta = "\u001b[35;1m"
+	BrightRed     = "\u001b[31;1m"
+	BrightWhite   = "\u001b[37;1m"
+	BrightYellow  = "\u001b[33;1m"
+
+	BackgroundBlack   = "\u001b[40m"
+	BackgroundBlue    = "\u001b[44m"
+	BackgroundCyan    = "\u001b[46m"
+	BackgroundGreen   = "\u001b[42m"
+	BackgroundMagenta = "\u001b[45m"
+	BackgroundRed     = "\u001b[41m"
+	BackgroundWhite   = "\u001b[47m"
+	BackgroundYellow  = "\u001b[43m"
+
+	BackgroundBrightBlack   = "\u001b[40;1m"
+	BackgroundBrightBlue    = "\u001b[44;1m"
+	BackgroundBrightCyan    = "\u001b[46;1m"
+	BackgroundBrightGreen   = "\u001b[42;1m"
+	BackgroundBrightMagenta = "\u001b[45;1m"
+	BackgroundBrightRed     = "\u001b[41;1m"
+	BackgroundBrightWhite   = "\u001b[47;1m"
+	BackgroundBrightYellow  = "\u001b[43;1m"
+)