feat: add tests, update README, set up GitHub Actions, and fix code

Author: Jszigeti

.releaserc

@@ -10,7 +10,8 @@
     {
       "@semantic-release/npm": {
         "npmPublish": true,
-        "pkgRoot": "dist"
+        "pkgRoot": "dist",
+        "version": "1.2.1"
       }
     }
   ]

README.md

@@ -148,6 +148,14 @@ cd axios-error-handler
 npm install
 ```
 
+### Running Tests
+
+The project uses Jest for testing. To run the tests, use the following command:
+
+```bash
+npm test
+```
+
 ### Building
 
 To compile the TypeScript code into JavaScript, run:
@@ -156,7 +164,7 @@ To compile the TypeScript code into JavaScript, run:
 npm run build
 ```
 
-This will generate the compiled code in the `dist` directory.
+This will generate the compiled code in the `dist` directory. The compiled files are then published to npm instead of the TypeScript source files.
 
 ## License
 

package.json

@@ -2,8 +2,8 @@
   "name": "axios-error-handler-ts",
   "version": "1.2.1",
   "description": "A simple helper to handle errors in Axios requests with customizable messages.",
-  "main": "src/errorHandler.ts",
-  "types": "src/errorHandler.ts",
+  "main": "dist/errorHandler.js",
+  "types": "dist/errorHandler.d.ts",
   "repository": {
     "type": "git",
     "url": "git+https://github.com/Jszigeti/axios-error-handler.git"
@@ -42,5 +42,10 @@
   "bugs": {
     "url": "https://github.com/Jszigeti/axios-error-handler/issues"
   },
-  "homepage": "https://github.com/Jszigeti/axios-error-handler#readme"
+  "homepage": "https://github.com/Jszigeti/axios-error-handler#readme",
+  "files": [
+    "dist/**/*",
+    "README.md",
+    "LICENSE"
+  ]
 }