file uploads

frontend/utils/index.ts

@@ -47,3 +47,16 @@ export function joinPaths(base: string, other: string): string {
 
     return base + other;
 }
+
+export function splitOnce(
+    str: string,
+    search: string
+): [string, string | null] {
+    const index = str.indexOf(search);
+
+    if (index === -1) {
+        return [str, null];
+    }
+
+    return [str.slice(0, index), str.slice(index + 1)];
+}