feat : first commit

frontend/utils/api.ts

@@ -0,0 +1,7 @@
+export type HydraCollection<T> = {
+  'hydra:member'?: T[]
+}
+
+export const extractItems = <T>(data: HydraCollection<T> | T[]): T[] => {
+  return Array.isArray(data) ? data : data['hydra:member'] ?? []
+}