build: use rollup-plugin-dts to aggregate .d.ts definition files (#111)

Author: Wxh16144

build/rollup.config.js

@@ -1,28 +1,31 @@
 import babel from '@rollup/plugin-babel';
 import commonjs from '@rollup/plugin-commonjs';
 import resolve from '@rollup/plugin-node-resolve';
+import dts from 'rollup-plugin-dts';
 import { terser } from 'rollup-plugin-terser';
 import typescript2 from 'rollup-plugin-typescript2';
 
+import pkg from '../package.json';
+
 /**
  * @type { import('rollup').RollupOptions }
  */
 const RollUpConfig = {
   input: 'src/index.ts',
   output: [
     {
-      file: './dist/index.es.js',
+      file: pkg.module,
       format: 'esm',
     },
     {
       name: 'VueRequest',
-      file: './dist/index.cjs.js',
+      file: pkg.main,
       format: 'commonjs',
       exports: 'named',
     },
     {
       name: 'VueRequest',
-      file: './dist/vue-request.min.js',
+      file: pkg.unpkg,
       format: 'umd',
       exports: 'named',
       extend: true,
@@ -50,4 +53,11 @@ const RollUpConfig = {
   ],
   external: ['vue', 'vue-demi'],
 };
-export default RollUpConfig;
+
+const dtsConfig = {
+  input: RollUpConfig.input,
+  output: [{ file: pkg.types, format: 'es' }],
+  plugins: [dts()],
+};
+
+export default [RollUpConfig, dtsConfig];

package.json

@@ -102,6 +102,7 @@
     "prettier": "^2.2.0",
     "rimraf": "^3.0.2",
     "rollup": "^2.33.1",
+    "rollup-plugin-dts": "^4.2.0",
     "rollup-plugin-terser": "^7.0.2",
     "rollup-plugin-typescript2": "^0.29.0",
     "simple-git": "^2.21.0",