add jest

lib/ts/package-lock.json

@@ -1,38 +0,0 @@
-{
-  "name": "kitten-ipc",
-  "version": "1.0.0",
-  "lockfileVersion": 3,
-  "requires": true,
-  "packages": {
-    "": {
-      "name": "kitten-ipc",
-      "version": "1.0.0",
-      "license": "ISC",
-      "dependencies": {
-        "@types/node": "^22.10.5",
-        "ts-events": "^3.4.1"
-      }
-    },
-    "node_modules/@types/node": {
-      "version": "22.18.12",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-22.18.12.tgz",
-      "integrity": "sha512-BICHQ67iqxQGFSzfCFTT7MRQ5XcBjG5aeKh5Ok38UBbPe5fxTyE+aHFxwVrGyr8GNlqFMLKD1D3P2K/1ks8tog==",
-      "license": "MIT",
-      "dependencies": {
-        "undici-types": "~6.21.0"
-      }
-    },
-    "node_modules/ts-events": {
-      "version": "3.4.1",
-      "resolved": "https://registry.npmjs.org/ts-events/-/ts-events-3.4.1.tgz",
-      "integrity": "sha512-px05Slmyh6Bnfi7ma0YIU6cYXnisi+iL/2lhClu+s0ZkTdfPosiGp0H8aoQW7ASSXgcXYXAqujD0CcKYr5YlAw==",
-      "license": "ISC"
-    },
-    "node_modules/undici-types": {
-      "version": "6.21.0",
-      "resolved": "https://registry.npmjs.org/undici-types/-/undici-types-6.21.0.tgz",
-      "integrity": "sha512-iwDZqg0QAGrg9Rav5H4n0M64c3mkR59cJ6wQp+7C4nI0gsmExaedaYLNO44eT4AtBBwjbTiGPMlt2Md0T9H9JQ==",
-      "license": "MIT"
-    }
-  }
-}

lib/ts/package.json

@@ -3,25 +3,26 @@
   "description": "ipc lib",
   "version": "1.0.0",
   "author": "Egor3f <ef@efprojects.com>",
-  "license": "Apache 2.0",
-
+  "license": "Apache-2.0",
   "type": "module",
   "main": "./dist/index.js",
   "types": "./dist/types.d.ts",
-
   "exports": {
     ".": {
       "import": "./dist/index.js",
       "types": "./dist/types.d.ts"
     }
   },
-
   "scripts": {
     "build": "tsc"
   },
-
   "dependencies": {
     "@types/node": "^22.10.5",
     "ts-events": "^3.4.1"
+  },
+  "packageManager": "yarn@1.22.22+sha512.a6b2f7906b721bba3d67d4aff083df04dad64c399707841b7acf00f6b133b7ac24255f2652fa22ae3534329dc6180534e98d17432037ff6fd140556e2bb3137e",
+  "devDependencies": {
+    "jest": "^30.2.0",
+    "ts-jest": "^29.4.5"
   }
 }