fix: non strict comparison

Author: boudra

src/blockCache/sqlite.test.ts

@@ -23,7 +23,7 @@ describe("createSqliteBlockCache", () => {
     await expect(blockCache.init()).resolves.not.toThrow();
   });
 
-  it("should initialize if using invalid table name", async () => {
+  it("should initialize if using invalid table name", () => {
     expect(() => {
       createSqliteBlockCache({
         db,

src/blockCache/sqlite.ts

@@ -19,7 +19,7 @@ interface Row {
 export function createSqliteBlockCache(opts: Options): BlockCache {
   let db: Sqlite.Database | null = null;
 
-  if (opts.tableName != null && opts.tableName.match(/[^a-zA-Z0-9_]/)) {
+  if (opts.tableName !== undefined && opts.tableName.match(/[^a-zA-Z0-9_]/)) {
     throw new Error(
       `Table name ${opts.tableName} contains invalid characters. Only alphanumeric and underscore characters are allowed.`
     );