update rollup script

planttheidea · Jul 9, 2019 · 9fa9787 · 9fa9787
1 parent 4500f89
commit 9fa9787
Showing 1 changed file with 20 additions and 22 deletions.
diff --git a/rollup.config.js b/rollup.config.js
@@ -1,39 +1,37 @@
-import resolve from "rollup-plugin-node-resolve";
-import { terser } from "rollup-plugin-terser";
-import typescript from "rollup-plugin-typescript2";
+import resolve from 'rollup-plugin-node-resolve';
+import { terser } from 'rollup-plugin-terser';
+import typescript from 'rollup-plugin-typescript2';
 
-import pkg from "./package.json";
+import pkg from './package.json';
 
 const EXTERNALS = [
   ...Object.keys(pkg.dependencies || {}),
-  ...Object.keys(pkg.peerDependencies || {})
+  ...Object.keys(pkg.peerDependencies || {}),
 ];
 
 const UMD_CONFIG = {
   external: EXTERNALS,
-  input: "src/index.ts",
+  input: 'src/index.ts',
   output: {
-    exports: "named",
+    exports: 'named',
     file: pkg.browser,
-    format: "umd",
+    format: 'umd',
     globals: EXTERNALS.reduce((globals, name) => {
       globals[name] = name;
 
       return globals;
     }, {}),
     name: pkg.name,
-    sourcemap: true
+    sourcemap: true,
   },
   plugins: [
     resolve({
-      browser: true,
-      main: true,
-      module: true
+      mainFields: ['module', 'browser', 'main'],
     }),
     typescript({
-      typescript: require("typescript")
-    })
-  ]
+      typescript: require('typescript'),
+    }),
+  ],
 };
 
 const FORMATTED_CONFIG = {
@@ -42,24 +40,24 @@ const FORMATTED_CONFIG = {
     {
       ...UMD_CONFIG.output,
       file: pkg.main,
-      format: "cjs"
+      format: 'cjs',
     },
     {
       ...UMD_CONFIG.output,
       file: pkg.module,
-      format: "es"
-    }
-  ]
+      format: 'es',
+    },
+  ],
 };
 
 const MINIFIED_CONFIG = {
   ...UMD_CONFIG,
   output: {
     ...UMD_CONFIG.output,
-    file: pkg.browser.replace(".js", ".min.js"),
-    sourcemap: false
+    file: pkg.browser.replace('.js', '.min.js'),
+    sourcemap: false,
   },
-  plugins: [...UMD_CONFIG.plugins, terser()]
+  plugins: [...UMD_CONFIG.plugins, terser()],
 };
 
 export default [UMD_CONFIG, FORMATTED_CONFIG, MINIFIED_CONFIG];