Fixed 267U.pre2

2026-07-26 18:25:37 +09:00
parent 50bfaeafdf
commit 317d00a284
1286 changed files with 80222 additions and 1 deletions
@@ -0,0 +1,12 @@
+export function concat(xs) {
+    return xs.join("");
+}
+export function capitalize(s) {
+    return toUpperCase(s.charAt(0)) + toLowerCase(s.slice(1));
+}
+export function toUpperCase(s) {
+    return s.toUpperCase();
+}
+export function toLowerCase(s) {
+    return s.toLowerCase();
+}