[+]新增Count函数，统计颜色控制字符数量~

ginipropro · Sep 30, 2022 · 781b940 · 781b940
1 parent c57ee89
commit 781b940
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/lib/color/color.go b/lib/color/color.go
@@ -184,6 +184,10 @@ func Random(s string) string {
 	return convANSI(s, rand.Intn(len(colorMap))+30, 0, []int{})
 }
 
+func Count(s string) int {
+	return len(s) - len(Clear(s))
+}
+
 //"\x1b[%sm%s\x1b[0m"
 func Clear(s string) string {
 	var rBuf []byte