1 files changed, 49 insertions, 0 deletions
diff --git a/internal/server/escapes.go b/internal/server/escapes.go
new file mode 100644
index 0000000..f495345
--- /dev/null
+++ b/internal/server/escapes.go
@@ -0,0 +1,49 @@
+package server
+
+const (
+	keyEscape = 27
+)
+
+var escapeCodes = map[color][]byte{
+	Black:     {keyEscape, '[', '3', '0', 'm'},
+	Red:       {keyEscape, '[', '3', '1', 'm'},
+	Green:     {keyEscape, '[', '3', '2', 'm'},
+	Yellow:    {keyEscape, '[', '3', '3', 'm'},
+	Blue:      {keyEscape, '[', '3', '4', 'm'},
+	Magenta:   {keyEscape, '[', '3', '5', 'm'},
+	Cyan:      {keyEscape, '[', '3', '6', 'm'},
+	White:     {keyEscape, '[', '3', '7', 'm'},
+	Reset:     {keyEscape, '[', '0', 'm'},
+	Bold:      {keyEscape, '[', '1', 'm'},
+	Faint:     {keyEscape, '[', '2', 'm'},
+	Italic:    {keyEscape, '[', '3', 'm'},
+	Underline: {keyEscape, '[', '4', 'm'},
+	Blink:     {keyEscape, '[', '5', 'm'},
+	Rapid:     {keyEscape, '[', '6', 'm'},
+	Reverse:   {keyEscape, '[', '7', 'm'},
+	Conceal:   {keyEscape, '[', '8', 'm'},
+	Strike:    {keyEscape, '[', '9', 'm'},
+}
+
+type color int
+
+const (
+	Black color = iota
+	Red
+	Green
+	Yellow
+	Blue
+	Magenta
+	Cyan
+	White
+	Reset
+	Bold
+	Faint
+	Italic
+	Underline
+	Blink
+	Rapid
+	Reverse
+	Conceal
+	Strike
+)