Support re-exporting namespace components (fixes #116) [publish]

Author: ArnaudBarre

CHANGELOG.md

@@ -1,5 +1,9 @@
 # Changelog
 
+## 0.5.6
+
+- Support re-exporting namespace components (fixes [#116](https://github.com/ArnaudBarre/eslint-plugin-react-refresh/issues/116))
+
 ## 0.5.5
 
 - Fix SCREAMING_SNAKE_CASE constant exported via `export { Name }` incorrectly treated as React component [#114](https://github.com/ArnaudBarre/eslint-plugin-react-refresh/pull/114) (fixes [#113](https://github.com/ArnaudBarre/eslint-plugin-react-refresh/issues/113))

package.json

@@ -1,6 +1,6 @@
 {
   "name": "eslint-plugin-react-refresh",
-  "version": "0.5.5",
+  "version": "0.5.6",
   "type": "module",
   "license": "MIT",
   "scripts": {

src/only-export-components.test.ts

@@ -295,6 +295,11 @@ export function Button(props: PropsWithChildren): ReactNode {
     name: "SCREAMING_SNAKE_CASE constant and class exported via export { Name }",
     code: "const ENTITY_TYPE = 'Foo'; class SelectOption { constructor(label, value) { this.label = label; this.value = value; } } export { ENTITY_TYPE, SelectOption };",
   },
+  {
+    // https://github.com/ArnaudBarre/eslint-plugin-react-refresh/issues/116
+    name: "Re-exporting namespace component",
+    code: "const A = P.Root; const B = () => <div />; export { A, B }",
+  },
 ];
 
 const invalid: {

src/only-export-components.ts

@@ -167,6 +167,9 @@ export const onlyExportComponents: TSESLint.RuleModule<
         if (!hocName || !validHOCs.includes(hocName)) return false;
         return "needName";
       }
+      if (exp.type === "MemberExpression" && !exp.computed) {
+        return reactComponentNameRE.test(exp.property.name);
+      }
       return false;
     };