feat(ncc): Add -external options.

kktjs · Feb 23, 2022 · dbf6b60 · dbf6b60
1 parent ccf5d59
commit dbf6b60
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diff --git a/packages/ncc/README.md b/packages/ncc/README.md
@@ -1,6 +1,8 @@
 @kkt/ncc
 ===
 
+[![npm version](https://img.shields.io/npm/v/@kkt/ncc.svg)](https://www.npmjs.com/package/@kkt/ncc)
+
 Simple CLI for compiling a Node.js module into a single file, together with all its dependencies, gcc-style. A tool created based on [`kkt`](https://github.com/kktjs/kkt) & [`create-react-app`](https://github.com/facebook/create-react-app), [`@kkt/ncc`](https://www.npmjs.com/package/@kkt/ncc) similar to [@vercel/ncc](https://www.npmjs.com/package/@vercel/ncc)
 
 ## Usage
@@ -77,7 +79,6 @@ As always, thanks to our amazing contributors!
 
 Made with [github-action-contributors](https://github.com/jaywcjlove/github-action-contributors).
 
-
 ### License
 
 Licensed under the MIT License
diff --git a/packages/ncc/src/index.ts b/packages/ncc/src/index.ts
@@ -43,6 +43,7 @@ interface NCCArgs extends BuildArgs {
   out?: string;
   target?: string;
   minify?: boolean;
+  external?: string[];
   sourceMap?: boolean;
 }
 
@@ -180,6 +181,7 @@ process.on('exit', (code) => {
       conf.target = target;
       conf.mode = env === 'development' ? 'development' : 'production';
       conf.output = {};
+      if (argvs.external) conf.externals = argvs.external;
       if (conf.output) {
         conf.output.libraryTarget = 'commonjs';
         conf.output.path = outDir;