chore(disunite util function): 건물을 찾는 함수를 유틸 함수로 분리

src/utils/map/get-building-info.ts

@@ -0,0 +1,23 @@
+import { PKNU_BUILDINGS } from '@constants/pknu-map';
+import { BuildingType } from '@type/map';
+
+const getBuildingInfo = (
+  keyword: string,
+): [BuildingType, number] | undefined => {
+  const splittedKeyword = keyword.split(' ').join('').toUpperCase();
+
+  for (const buildingType of Object.keys(PKNU_BUILDINGS)) {
+    const index = PKNU_BUILDINGS[
+      buildingType as BuildingType
+    ].buildings.findIndex(
+      (PKNU_BUILDING) =>
+        PKNU_BUILDING.buildingName === splittedKeyword ||
+        PKNU_BUILDING.buildingNumber === splittedKeyword,
+    );
+    if (index !== -1) return [buildingType as BuildingType, index];
+  }
+
+  return;
+};
+
+export default getBuildingInfo;