1 files changed, 111 insertions, 0 deletions
diff --git a/.config/rollup.config.js b/.config/rollup.config.js
new file mode 100644
index 0000000..b7ad5d8
--- /dev/null
+++ b/.config/rollup.config.js
@@ -0,0 +1,111 @@
+import babel from 'rollup-plugin-babel'
+import * as pkg from '../package.json'
+// import filesize from 'rollup-plugin-filesize'
+import { terser } from 'rollup-plugin-terser'
+
+const buildDate = Date()
+
+const headerLong = `/*!
+* ${pkg.name} - ${pkg.description}
+* @version ${pkg.version}
+* ${pkg.homepage}
+*
+* @copyright ${pkg.author}
+* @license ${pkg.license}
+*
+* BUILT: ${buildDate}
+*/;`
+
+const headerShort = `/*! ${pkg.name} v${pkg.version} ${pkg.license}*/;`
+
+const config = esm => ({
+  input: './src/svg.js',
+  output: {
+    file: esm ? './dist/svg.js' : './dist/svg.min.js',
+    name: 'SVG',
+    sourceMap: !esm,
+    format: esm ? 'esm' : 'iife',
+    banner: esm ? headerShort : headerLong,
+    plugins:
+      esm
+        ? []
+        : [
+          babel({
+            include: 'src/**',
+            runtimeHelpers: true,
+            babelrc: false,
+            presets: [["@babel/preset-env", {
+              modules: false,
+              targets: {
+                ie: 9,
+                chrome: 49,
+                edge: 14,
+                firefox: 45,
+                safari: 10
+              },
+              useBuiltIns: 'usage'
+            }]]
+          }),
+          terser()
+        ]
+  }
+})
+
+const modes = [true, false]
+
+// console.log(modes.map(config))
+export default modes.map(config)
+
+// export default [
+//   {
+//     input: './src/svg.js',
+//     output: {
+//       file: 'dist/svg.js',
+//       name: 'SVG',
+//       sourceMap: true,
+//       format: 'iife',
+//       banner: headerLong
+//     },
+//     plugins: [
+//       // resolve({browser: true}),
+//       // commonjs(),
+//       babel({
+//         include: 'src/**',
+//         runtimeHelpers: true,
+//         babelrc: false,
+//         presets: [["@babel/preset-env", {
+//           modules: false,
+//           targets: {
+//             ie: "9"
+//           },
+//           useBuiltIns: 'usage'
+//         }]],
+//       }),
+//       filesize()
+//     ]
+//   },{
+//     input: './.config/polyfills.js',
+//     output: {
+//       file: 'dist/polyfills.js',
+//       name: 'SVG',
+//       sourceMap: true,
+//       format: 'umd',
+//       banner: headerLong
+//     },
+//     treeshake: false,
+//     plugins: [
+//       // babel({
+//       //   runtimeHelpers: true,
+//       //   babelrc: false,
+//       //   presets: [["@babel/preset-env", {
+//       //     modules: false,
+//       //     targets: {
+//       //       ie: "11"
+//       //     },
+//       //     useBuiltIns: 'usage'
+//       //   }]],
+//       // }),
+//       filesize()
+//     ]
+//   },
+// ]