support filtering multiple categories

2024-08-18 02:37:04 +02:00
parent 852882d392
commit 5391ba98c5
3 changed files with 62 additions and 35 deletions
@@ -76,6 +76,21 @@ export function formatNorwegianPhoneNumber(phone: string): string {
  return phone;
 }

+export function formatHumanReadableList(array: (string | number)[]): string {
+  const length = array.length;
+
+  if (length === 0) {
+    return "";
+  }
+  if (length === 1) {
+    return array[0].toString();
+  }
+  if (length === 2) {
+    return array.join(" og ");
+  }
+  return array.slice(0, -1).join(", ") + " og " + array[length - 1];
+}
+
 const OneLevelOfBlocksFragmentDefinition = graphql(`
  fragment OneLevelOfBlocks on StreamFieldInterface {
    id