Ignore type exports (ex. export type foo = string;) (fixes #47) [pu…

…blish]

CHANGELOG.md

@@ -1,5 +1,9 @@
 # Changelog
 
+## 0.4.11
+
+- Ignore type exports (ex. `export type foo = string;`) (fixes #47)
+
 ## 0.4.10
 
 - Support `function Foo() {}; export default React.memo(Foo)` (#46) (thanks @SukkaW!)

package.json

@@ -1,10 +1,11 @@
 {
   "name": "eslint-plugin-react-refresh",
-  "version": "0.4.10",
+  "version": "0.4.11",
   "type": "module",
   "license": "MIT",
   "scripts": {
     "build": "scripts/bundle.ts",
+    "test": "bun test",
     "lint": "bun lint-ci --fix --cache",
     "lint-ci": "eslint ./ --ext ts,tsx --report-unused-disable-directives --max-warnings 0",
     "prettier": "bun prettier-ci --write",

src/only-export-components.test.ts

@@ -114,6 +114,16 @@ const valid = [
     code: "export type * from './module';",
     filename: "Test.tsx",
   },
+  {
+    name: "export type { foo }",
+    code: "type foo = string; export const Foo = () => null; export type { foo };",
+    filename: "Test.tsx",
+  },
+  {
+    name: "export type foo",
+    code: "export type foo = string; export const Foo = () => null;",
+    filename: "Test.tsx",
+  },
   {
     name: "Mixed export in JS without checkJS",
     code: "export const foo = () => {}; export const Bar = () => {};",

src/only-export-components.ts

@@ -214,6 +214,7 @@ export const onlyExportComponents: TSESLint.RuleModule<
               context.report({ messageId: "anonymousExport", node });
             }
           } else if (node.type === "ExportNamedDeclaration") {
+            if (node.exportKind === "type") continue;
             hasExports = true;
             if (node.declaration) handleExportDeclaration(node.declaration);
             for (const specifier of node.specifiers) {