feat: isRgb and isRgba functions

chalkpot · Nov 21, 2023 · f169b89 · f169b89
1 parent 6f3a8f5
commit f169b89
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diff --git a/color/is/isRgb.ts b/color/is/isRgb.ts
@@ -0,0 +1,8 @@
+// Copyright 2023 mineejo. All rights reserved. MIT license.
+
+import { Rgb } from "../rgb.ts";
+import { Rgba } from "../rgba.ts";
+
+export function isRgb(components: Rgba | Rgb): boolean {
+  return components.length === 3;
+}
diff --git a/color/is/isRgba.ts b/color/is/isRgba.ts
@@ -0,0 +1,8 @@
+// Copyright 2023 mineejo. All rights reserved. MIT license.
+
+import { Rgb } from "../rgb.ts";
+import { Rgba } from "../rgba.ts";
+
+export function isRgba(components: Rgba | Rgb): boolean {
+  return components.length === 4;
+}