1 files changed, 11 insertions, 0 deletions
diff --git a/jest.config.js b/jest.config.js
new file mode 100644
index 0000000..fbde747
--- /dev/null
+++ b/jest.config.js
@@ -0,0 +1,11 @@
+/** @type {import('ts-jest').JestConfigWithTsJest} **/
+const config = {
+  preset: 'ts-jest/presets/default-esm',
+  moduleNameMapper: {
+    '^(\\.{1,2}/.*)\\.js$': '$1',
+  },
+  testEnvironment: 'node',
+  testMatch: ['<rootDir>/src/**/*.test.ts'],
+}
+
+export default config