1 files changed, 21 insertions, 0 deletions
diff --git a/src/background/repositories/FindRepository.ts b/src/background/repositories/FindRepository.ts
new file mode 100644
index 0000000..bf286e6
--- /dev/null
+++ b/src/background/repositories/FindRepository.ts
@@ -0,0 +1,21 @@
+import MemoryStorage from '../infrastructures/MemoryStorage';
+
+const FIND_KEYWORD_KEY = 'find-keyword';
+
+export default class FindRepository {
+  private cache: MemoryStorage;
+
+  constructor() {
+    this.cache = new MemoryStorage();
+  }
+
+  getKeyword(): Promise<string> {
+    return Promise.resolve(this.cache.get(FIND_KEYWORD_KEY));
+  }
+
+  setKeyword(keyword: string): Promise<any> {
+    this.cache.set(FIND_KEYWORD_KEY, keyword);
+    return Promise.resolve();
+  }
+}
+