first commit

2025-10-10 18:00:07 -04:00
commit 06b59a3a99
3786 changed files with 571590 additions and 0 deletions
@@ -0,0 +1,16 @@
+// Mod
+import isString from './is-string.mjs';
+
+/*
+	引数文字列がすべて大文字か
+*/
+function isUppercase(arg){
+
+	if( !isString(arg) ){
+		return false;
+	}
+
+	return /^[A-Z]+$/.test(arg);
+}
+
+export default isUppercase;