Merge pull request #28 from iden3/fix/indexed-db-one-db

add database as optional name
iden3 · Jul 7, 2023 · 8af5ff6 · 8af5ff6
2 parents 4c6a97c + 53288aa
commit 8af5ff6
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Showing 3 changed files with 7 additions and 4 deletions.
diff --git a/package-lock.json b/package-lock.json
diff --git a/package.json b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@iden3/js-merkletree",
-  "version": "1.0.0-beta.4",
+  "version": "1.0.0-beta.5",
   "description": "javascript sparse merkle tree library",
   "main": "dist/cjs/index.js",
   "module": "dist/esm/index.js",

diff --git a/src/lib/db/indexedDB.ts b/src/lib/db/indexedDB.ts
@@ -14,10 +14,13 @@ export class IndexedDBStorage implements ITreeStorage {
 
   #currentRoot: Hash;
 
-  constructor(private readonly _prefix: Bytes) {
+  constructor(private readonly _prefix: Bytes, databaseName?: string) {
     this.#currentRoot = ZERO_HASH;
     this._prefixHash = bytes2Hex(_prefix);
-    this._store = createStore(`${IndexedDBStorage.storageName}-db`, IndexedDBStorage.storageName);
+    this._store = createStore(
+      `${databaseName ?? IndexedDBStorage.storageName}-db`,
+      IndexedDBStorage.storageName
+    );
   }
 
   async get(k: Bytes): Promise<Node | undefined> {