feat: add type to searchLetter

Leehaeun0 · Aug 21, 2021 · 10c67ba · 10c67ba
1 parent b019d60
commit 10c67ba
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/static/searchLetter.ts b/static/searchLetter.ts
@@ -1,4 +1,4 @@
-export const KO_LETTERS = [
+export const KO_LETTERS: string[] = [
   'ㄱ',
   'ㄴ',
   'ㄷ',
@@ -15,7 +15,7 @@ export const KO_LETTERS = [
   'ㅎ',
 ];
 
-export const EN_LETTERS = [
+export const EN_LETTERS: string[] = [
   'A',
   'B',
   'C',