fix: typescript declarations missing from package

Author: armand1m

package.json

@@ -10,7 +10,7 @@
   },
   "main": "dist/index.js",
   "module": "dist/index.es.js",
-  "typings": "dist/index.d.ts",
+  "typings": "dist/types/index.d.ts",
   "jsnext:main": "dist/index.es.js",
   "keywords": [
     "react",

rollup.config.js

@@ -20,13 +20,15 @@ export default {
       format: 'es',
       exports: 'named',
       sourcemap: true
-    }
+    },
   ],
   plugins: [
     external(),
     url(),
     resolve(),
-    typescript(),
+    typescript({
+      tsconfig: './tsconfig.json',
+    }),
     commonjs()
   ]
 }

tsconfig.json

@@ -22,15 +22,17 @@
     "sourceMap": true,
     "resolveJsonModule": true,
     "declaration": true,
-    "outDir": "build",
     "module": "esnext",
     "target": "es5",
-    "lib": ["es6", "dom", "es2016", "es2017"],
+    "lib": ["dom", "esnext"],
     "allowJs": false,
     "jsx": "react",
     "moduleResolution": "node",
     "suppressImplicitAnyIndexErrors": true,
-    "noUnusedParameters": true
+    "noUnusedParameters": true,
+    "rootDir": "./src",
+    "outDir": "build",
+    "declarationDir": "types"
   },
   "include": ["src"],
   "exclude": ["node_modules", "build", "dist", "example", "rollup.config.js"]