Add metadata

package.json

@@ -2,8 +2,20 @@
   "name": "plausible-js",
   "version": "1.0.0",
   "main": "dist/index.js",
+  "types": "dist/index.d.ts",
+  "funding": "https://sponsor.marvinschopf.com/plausible-js",
   "repository": "https://github.com/marvinschopf/plausible-js.git",
-  "author": "Marvin Schopf",
+  "author": {
+    "name": "Marvin Schopf",
+    "url": "https://www.marvinschopf.com",
+    "email": "marvin@schopf.biz"
+  },
+  "keywords": [
+    "plausible",
+    "plausible analytics",
+    "analytics",
+    "plausible api"
+  ],
   "license": "Apache-2.0",
   "private": false,
   "devDependencies": {

tsconfig.json

@@ -0,0 +1,12 @@
+{
+    "compilerOptions": {
+      "esModuleInterop": true,
+      "module": "commonjs",
+      "target": "es2017",
+      "declaration": true,
+      "outDir": "./dist"
+    },
+    "include": [
+      "src/**/*"
+    ]
+}