fix: duplicate entry issue

webpack · Jun 20, 2020 · 9248125 · 9248125
1 parent f12efe4
commit 9248125
Show file tree

Hide file tree

Showing 2 changed files with 19 additions and 27 deletions.
diff --git a/packages/webpack-cli/lib/utils/cli-flags.js b/packages/webpack-cli/lib/utils/cli-flags.js
@@ -22,11 +22,15 @@ const flagsFromCore = version.startsWith(5)
               meta.type = Boolean;
               meta.usage = `--${flag}`;
           }
-          return {
-              ...meta,
-              name: flag,
-              group: 'core',
-          };
+
+          // Don't return entry to avoid duplicate entry
+          return flag !== 'entry'
+              ? {
+                    ...meta,
+                    name: flag,
+                    group: 'core',
+                }
+              : {};
       })
     : [];
 
@@ -94,6 +98,16 @@ module.exports = {
         },
     ],
     core: [
+        {
+            name: 'entry',
+            usage: '--entry <path to entry file> | --entry <path> --entry <path>',
+            type: String,
+            multiple: true,
+            defaultOption: true,
+            group: BASIC_GROUP,
+            description: 'The entry point(s) of your application e.g. ./src/main.js',
+            link: 'https://webpack.js.org/concepts/#entry',
+        },
         {
             name: 'config',
             usage: '--config <path to webpack configuration file>',

diff --git a/test/core-flags/core-flags.test.js b/test/core-flags/core-flags.test.js