chore: generate umd in docs

Author: zzxming

docs/index.html

@@ -25,7 +25,7 @@
     <link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/quill-table-up@latest/dist/table-creator.css" />
     <script src="https://cdn.jsdelivr.net/gh/quill-modules/quill-easy-color@gh-pages/index.umd.js"></script>
     <link rel="stylesheet" href="https://cdn.jsdelivr.net/gh/quill-modules/quill-easy-color@gh-pages/index.css" />
-    <script src="./dev.js"></script>
+    <script src="./index.umd.js"></script>
     <link rel="stylesheet" href="./index.css" />
     <style>
       .main {

gulpfile.ts

@@ -33,16 +33,20 @@ const buildDts = async () => {
   });
 };
 const buildTs = async (isDev: boolean = false) => {
-  const plugins = [typescript({ tsconfig: './tsconfig.json' }), nodeResolve(), terser()];
+  const plugins = [
+    typescript({ tsconfig: './tsconfig.json' }),
+    nodeResolve(),
+  ];
+  !isDev && plugins.push(terser());
   const bundle = await rollup({
     input: './src/index.ts',
     external: ['quill'],
     treeshake: true,
     plugins,
   });
-  if (isDev) {
+  if (!isDev) {
     await bundle.write({
-      file: resolve(demoBundle, 'dev.js'),
+      file: resolve(distBundle, 'index.umd.js'),
       sourcemap: true,
       format: 'umd',
       name: 'QuillShortcutKey',
@@ -54,7 +58,7 @@ const buildTs = async (isDev: boolean = false) => {
   }
 
   await bundle.write({
-    file: resolve(distBundle, 'index.umd.js'),
+    file: resolve(demoBundle, 'index.umd.js'),
     sourcemap: true,
     format: 'umd',
     name: 'QuillShortcutKey',