Add helper function

AB1908 · Mar 16, 2022 · 23ca702 · 23ca702
1 parent 00ad8e6
commit 23ca702
Showing 1 changed file with 11 additions and 0 deletions.
diff --git a/util.ts b/util.ts
@@ -0,0 +1,11 @@
+export default function integerToRGBA(
+    number: number
+): string {
+  if (number < 0)
+  {
+    number = 0xFFFFFFFF + number + 1;
+  }
+  const ARGB = number.toString(16).toUpperCase();
+
+  return `#${ARGB.slice(2,)}${ARGB.slice(0,2)}`;
+}