add rollup.config.js

Author: Steffan

build/build.js

@@ -26,15 +26,15 @@
     },
     "scripts": {
         "up": "yarn upgrade-interactive --latest",
-        "build": "node ./build/build.js",
+        "build": "rollup -c",
         "release": "node ./build/release.js",
         "eslint": "eslint . --ext .js,.vue",
         "eslint-fix": "eslint . --ext .js,.vue --fix",
         "storybook": "start-storybook -c .storybook -p 9001"
     },
     "devDependencies": {
-        "@babel/core": "^7.3.4",
-        "@babel/preset-env": "^7.3.4",
+        "@babel/core": "^7.4.5",
+        "@babel/preset-env": "^7.4.5",
         "@storybook/addon-actions": "^5.0.0",
         "@storybook/vue": "^5.0.0",
         "babel-loader": "^8.0.5",
@@ -44,9 +44,9 @@
         "replace-in-file": "^4.1.0",
         "rollup": "^0.68.2",
         "rollup-plugin-babel": "^4.3.2",
-        "rollup-plugin-replace": "^2.0.0",
+        "rollup-plugin-replace": "^2.2.0",
+        "rollup-plugin-uglify": "^6.0.2",
         "rollup-plugin-vue": "^3.0.0",
-        "uglify-js": "^3.5.12",
         "vue": "^2.6.10",
         "vue-loader": "^15.7.0",
         "vue-template-compiler": "^2.6.10"

package.json

@@ -0,0 +1,48 @@
+/* eslint-env node */
+
+const vue = require('rollup-plugin-vue');
+const babel = require('rollup-plugin-babel');
+const replace = require('rollup-plugin-replace');
+const {uglify} = require('rollup-plugin-uglify');
+const {name, version, homepage} = require('./package.json');
+const license =
+    '/*!\n' +
+    ' * ' + name + ' v' + version + '\n' +
+    ' * ' + homepage + '\n' +
+    ' * Released under the MIT License.\n' +
+    ' */\n';
+
+module.exports = [
+
+    {
+        file: `dist/${name}.js`,
+        name: 'VueFields',
+        format: 'umd'
+    },
+    {
+        file: `dist/${name}.min.js`,
+        name: 'VueFields',
+        format: 'umd',
+        plugins: [uglify({output: {preamble: license}})]
+    },
+    {
+        file: `dist/${name}.esm.js`,
+        format: 'es',
+        footer: 'export {Field, Fields};'
+    },
+    {
+        file: `dist/${name}.common.js`,
+        format: 'cjs',
+    }
+
+].map(output => ({
+
+    input: 'src/index.js',
+    output: {banner: license, ...output},
+    plugins: [
+        vue(),
+        babel({extensions: ['.js', '.vue']}),
+        replace({__VERSION__: version}),
+    ].concat(output.plugins)
+
+}));