chore: build library config

Author: Javier Diaz

package.json

@@ -9,11 +9,14 @@
   "license": "MIT",
   "private": false,
   "scripts": {
-    "build": "vue-cli-service build --target lib --name VueTinyPagination index.js",
+    "build": "rollup --config rollup.config.js",
     "lint": "vue-cli-service lint",
     "test:unit": "vue-cli-service test:unit",
     "prepare": "yarn test:unit && yarn build"
   },
+  "main": "dist/vue-tiny-pagination.umd.js",
+  "module": "dist/vue-tiny-pagination.esm.js",
+  "unpkg": "dist/vue-tiny-pagination.min.js",
   "repository": {
     "type": "git",
     "url": "git+https://github.com/coderdiaz/vue-tiny-pagination.git"
@@ -45,6 +48,9 @@
     "babel-core": "7.0.0-bridge.0",
     "babel-jest": "^23.0.1",
     "node-sass": "^4.9.0",
+    "rollup": "^1.8.0",
+    "rollup-plugin-commonjs": "^9.2.3",
+    "rollup-plugin-vue": "^4.7.2",
     "sass-loader": "^7.0.1",
     "vue-template-compiler": "^2.5.17"
   }

rollup.config.js

@@ -0,0 +1,55 @@
+import vue from 'rollup-plugin-vue';
+import commonjs from 'rollup-plugin-commonjs';
+
+export default [
+  // ESM build to be used with webpack/rollup.
+  {
+    input: 'index.js',
+    output: {
+      format: 'esm',
+      file: 'dist/vue-tiny-pagination.esm.js',
+    },
+    plugins: [
+      vue(),
+      commonjs(),
+    ],
+  },
+  // UMD build.
+  {
+    input: 'index.js',
+    output: {
+      name: 'VueTinyPagination',
+      format: 'umd',
+      file: 'dist/vue-tiny-pagination.umd.js',
+    },
+    plugins: [
+      vue(),
+      commonjs(),
+    ],
+  },
+  // SSR build.
+  {
+    input: 'index.js',
+    output: {
+      format: 'cjs',
+      file: 'dist/vue-tiny-pagination.ssr.js',
+    },
+    plugins: [
+      vue({ template: { optimizeSSR: true } }),
+      commonjs(),
+    ],
+  },
+  // Browser build.
+  {
+    input: 'index.js',
+    output: {
+      name: 'VueTinyPagination',
+      format: 'iife',
+      file: 'dist/vue-tiny-pagination.min.js',
+    },
+    plugins: [
+      vue(),
+      commonjs(),
+    ],
+  },
+];