feat(rsc): allow transformWrapExport filter by node ast

.oxfmtrc.json

@@ -10,6 +10,7 @@
   },
   "ignorePatterns": [
     "*.snap.*",
+    "packages/plugin-rsc/src/transforms/fixtures/source-map/wrap-export/default-comments.js",
     "typescript-eslint/",
     "packages/*/CHANGELOG.md",
     "playground-temp/",

packages/plugin-rsc/e2e/use-cache-callable.test.ts

@@ -97,11 +97,13 @@ function defineTests(f: Fixture) {
     const example = page.getByTestId('file-directive-from-server')
     const submissionCount = example.getByTestId('submission-count')
     const executionCount = example.getByTestId('execution-count')
+    const ordinaryExports = example.getByTestId('ordinary-exports')
     const result = example.getByTestId('result')
     const argument = example.getByRole('textbox', { name: 'Cache key' })
     await page.getByRole('button', { name: 'Reset' }).click()
     await expect(submissionCount).toHaveText('0')
     await expect(executionCount).toHaveText('0')
+    await expect(ordinaryExports).toHaveText('cached metadata: cache')
     await expect(result).toHaveText('not called')
 
     // The wrapped export is passed from a Server Component to a Client Component.

packages/plugin-rsc/examples/use-cache-callable/callable-cache-plugin.ts

@@ -37,6 +37,13 @@ export function callableCachePlugin(): Plugin {
         const result = hasDirective(ast.body, directive)
           ? transformWrapExport(code, ast, {
               runtime,
+              // Next.js calls rejecting primitive literals while permitting
+              // objects and arrays arbitrary, but keeps the latter for metadata
+              // and viewport exports.
+              // https://github.com/vercel/next.js/blob/aae4179ac628e55483b62cd023a7e1827dcef122/crates/next-custom-transforms/src/transforms/server_actions.rs#L1914-L1919
+              filter: (_name, meta) =>
+                meta.valueNode?.type !== 'ObjectExpression' &&
+                meta.valueNode?.type !== 'ArrayExpression',
               rejectNonAsyncFunction: true,
             })
           : transformHoistInlineDirective(code, ast, {

packages/plugin-rsc/examples/use-cache-callable/src/features/file-directive-from-server/action.ts

@@ -2,6 +2,11 @@
 
 import { state } from './state'
 
+// Ordinary values remain available from "use cache" modules without becoming
+// callable server references.
+export const metadata = { title: 'cached metadata' }
+export const tags = ['cache']
+
 export async function cachedFromServer(formData: FormData) {
   const argument = String(formData.get('argument'))
   state.executionCount++

packages/plugin-rsc/examples/use-cache-callable/src/features/file-directive-from-server/client.tsx

@@ -5,6 +5,7 @@ import { useState } from 'react'
 export function FileDirectiveFromServerClient(props: {
   action: (formData: FormData) => Promise<void>
   executionCount: number
+  ordinaryExports: string
   resetAction: () => Promise<void>
   result: string
 }) {
@@ -35,6 +36,11 @@ export function FileDirectiveFromServerClient(props: {
               {props.executionCount}
             </output>
             <br />
+            Ordinary exports:{' '}
+            <output data-testid="ordinary-exports">
+              {props.ordinaryExports}
+            </output>
+            <br />
             Result: <output data-testid="result">{props.result}</output>
           </span>
         </p>

packages/plugin-rsc/examples/use-cache-callable/src/features/file-directive-from-server/server.tsx

@@ -1,4 +1,4 @@
-import { cachedFromServer } from './action'
+import { cachedFromServer, metadata, tags } from './action'
 import { FileDirectiveFromServerClient } from './client'
 import { resetAction } from './reset'
 import { state } from './state'
@@ -8,6 +8,7 @@ export function FileDirectiveFromServer() {
     <FileDirectiveFromServerClient
       action={cachedFromServer}
       executionCount={state.executionCount}
+      ordinaryExports={`${metadata.title}: ${tags.join(', ')}`}
       resetAction={resetAction}
       result={state.result}
     />

packages/plugin-rsc/src/transforms/fixtures/source-map/wrap-export/classes.js

@@ -0,0 +1,7 @@
+'use server'
+
+export class NamedClass {}
+
+export const ClassExpression = class InnerClass {}
+
+export default class DefaultClass {}

packages/plugin-rsc/src/transforms/fixtures/source-map/wrap-export/classes.js.map.snap.md

@@ -0,0 +1,34 @@
+## wrap-export
+
+```txt
+(0:0) "'use server'\n" --> (0:0) "'use server'\n"
+(2:7) "class NamedClass {}\n" --> (2:0) "class NamedClass {}\n"
+(4:7) "const" --> (4:0) "let"
+(4:12) " ClassExpression = class InnerClass {}\n" --> (4:3) " ClassExpression = class InnerClass {}\n"
+(6:15) "class DefaultClass {}\n" --> (6:0) "class DefaultClass {}\n"
+(2:0) "export class NamedClass {}\n" --> (7:0) "NamedClass = /* #__PURE__ */ registerServerReference(NamedClass, \"NamedClass\");\n"
+(2:0) "export class NamedClass {}\n" --> (8:0) "export { NamedClass };\n"
+(4:0) "export const ClassExpression = class InnerClass {}\n" --> (9:0) "ClassExpression = /* #__PURE__ */ registerServerReference(ClassExpression, \"ClassExpression\");\n"
+(4:0) "export const ClassExpression = class InnerClass {}\n" --> (10:0) "export { ClassExpression };\n"
+[unmapped] --> (11:0) ";\n"
+[unmapped] --> (12:0) "const $$wrap_DefaultClass = /* #__PURE__ */ registerServerReference(DefaultClass, \"default\");\n"
+[unmapped] --> (13:0) "export { $$wrap_DefaultClass as default };\n"
+```
+
+## module-export-effect
+
+```txt
+(0:0) "'use server'\n" --> (0:0) "'use server'\n"
+(2:7) "class NamedClass {}\n" --> (2:0) "class NamedClass {}\n"
+(4:7) "const ClassExpression = class InnerClass {}\n" --> (4:0) "const ClassExpression = class InnerClass {}\n"
+(6:15) "class DefaultClass {}\n" --> (6:0) "class DefaultClass {}\n"
+(2:0) "export class NamedClass {}\n" --> (7:0) "\n"
+(2:0) "export class NamedClass {}\n" --> (8:0) "registerServerReference(NamedClass, \"NamedClass\");\n"
+(2:0) "export class NamedClass {}\n" --> (9:0) "export { NamedClass };\n"
+(4:0) "export const ClassExpression = class InnerClass {}\n" --> (10:0) "\n"
+(4:0) "export const ClassExpression = class InnerClass {}\n" --> (11:0) "registerServerReference(ClassExpression, \"ClassExpression\");\n"
+(4:0) "export const ClassExpression = class InnerClass {}\n" --> (12:0) "export { ClassExpression };\n"
+(6:0) "export default class DefaultClass {}\n" --> (13:0) "\n"
+(6:0) "export default class DefaultClass {}\n" --> (14:0) "registerServerReference(DefaultClass, \"default\");\n"
+(6:0) "export default class DefaultClass {}\n" --> (15:0) "export default DefaultClass;\n"
+```

packages/plugin-rsc/src/transforms/fixtures/source-map/wrap-export/classes.js.snap.md

@@ -0,0 +1,63 @@
+## Input
+
+```js
+'use server'
+
+export class NamedClass {}
+
+export const ClassExpression = class InnerClass {}
+
+export default class DefaultClass {}
+```
+
+## wrap-export
+
+**Status:** transformed
+
+**References:** NamedClass, ClassExpression, default
+
+[Source map visualization](https://evanw.github.io/source-map-visualization/#NDY1ACd1c2Ugc2VydmVyJwoKY2xhc3MgTmFtZWRDbGFzcyB7fQoKbGV0IENsYXNzRXhwcmVzc2lvbiA9IGNsYXNzIElubmVyQ2xhc3Mge30KCmNsYXNzIERlZmF1bHRDbGFzcyB7fQpOYW1lZENsYXNzID0gLyogI19fUFVSRV9fICovIHJlZ2lzdGVyU2VydmVyUmVmZXJlbmNlKE5hbWVkQ2xhc3MsICJOYW1lZENsYXNzIik7CmV4cG9ydCB7IE5hbWVkQ2xhc3MgfTsKQ2xhc3NFeHByZXNzaW9uID0gLyogI19fUFVSRV9fICovIHJlZ2lzdGVyU2VydmVyUmVmZXJlbmNlKENsYXNzRXhwcmVzc2lvbiwgIkNsYXNzRXhwcmVzc2lvbiIpOwpleHBvcnQgeyBDbGFzc0V4cHJlc3Npb24gfTsKOwpjb25zdCAkJHdyYXBfRGVmYXVsdENsYXNzID0gLyogI19fUFVSRV9fICovIHJlZ2lzdGVyU2VydmVyUmVmZXJlbmNlKERlZmF1bHRDbGFzcywgImRlZmF1bHQiKTsKZXhwb3J0IHsgJCR3cmFwX0RlZmF1bHRDbGFzcyBhcyBkZWZhdWx0IH07CjM4NwB7InZlcnNpb24iOjMsInNvdXJjZXMiOlsiIl0sInNvdXJjZXNDb250ZW50IjpbIid1c2Ugc2VydmVyJ1xuXG5leHBvcnQgY2xhc3MgTmFtZWRDbGFzcyB7fVxuXG5leHBvcnQgY29uc3QgQ2xhc3NFeHByZXNzaW9uID0gY2xhc3MgSW5uZXJDbGFzcyB7fVxuXG5leHBvcnQgZGVmYXVsdCBjbGFzcyBEZWZhdWx0Q2xhc3Mge31cbiJdLCJuYW1lcyI6W10sIm1hcHBpbmdzIjoiQUFBQSxDQUFDLEdBQUcsQ0FBQyxNQUFNOztBQUVKLEtBQUssQ0FBQyxVQUFVLENBQUMsQ0FBQzs7QUFFbEIsR0FBSyxDQUFDLGVBQWUsQ0FBQyxDQUFDLENBQUMsS0FBSyxDQUFDLFVBQVUsQ0FBQyxDQUFDOztBQUVsQyxLQUFLLENBQUMsWUFBWSxDQUFDLENBQUM7QUFKbkM7QUFBQTtBQUVBO0FBQUE7Ozs7In0=)
+
+```js
+'use server'
+
+class NamedClass {}
+
+let ClassExpression = class InnerClass {}
+
+class DefaultClass {}
+NamedClass = /* #__PURE__ */ registerServerReference(NamedClass, "NamedClass");
+export { NamedClass };
+ClassExpression = /* #__PURE__ */ registerServerReference(ClassExpression, "ClassExpression");
+export { ClassExpression };
+;
+const $$wrap_DefaultClass = /* #__PURE__ */ registerServerReference(DefaultClass, "default");
+export { $$wrap_DefaultClass as default };
+```
+
+## module-export-effect
+
+**Status:** transformed
+
+**References:** NamedClass, ClassExpression, default
+
+[Source map visualization](https://evanw.github.io/source-map-visualization/#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)
+
+```js
+'use server'
+
+class NamedClass {}
+
+const ClassExpression = class InnerClass {}
+
+class DefaultClass {}
+
+registerServerReference(NamedClass, "NamedClass");
+export { NamedClass };
+
+registerServerReference(ClassExpression, "ClassExpression");
+export { ClassExpression };
+
+registerServerReference(DefaultClass, "default");
+export default DefaultClass;
+```

packages/plugin-rsc/src/transforms/fixtures/source-map/wrap-export/default-anonymous-class.js

@@ -0,0 +1,3 @@
+'use server'
+
+export default class {}

packages/plugin-rsc/src/transforms/fixtures/source-map/wrap-export/default-anonymous-class.js.map.snap.md

@@ -0,0 +1,21 @@
+## wrap-export
+
+```txt
+(0:0) "'use server'\n" --> (0:0) "'use server'\n"
+(2:0) "export default " --> (2:0) "const $$default = "
+(2:15) "class {}\n" --> (2:18) "class {}\n"
+[unmapped] --> (3:0) ";\n"
+[unmapped] --> (4:0) "const $$wrap_$$default = /* #__PURE__ */ registerServerReference($$default, \"default\");\n"
+[unmapped] --> (5:0) "export { $$wrap_$$default as default };\n"
+```
+
+## module-export-effect
+
+```txt
+(0:0) "'use server'\n" --> (0:0) "'use server'\n"
+(2:6) " default " --> (2:0) "const $$effect_default = "
+(2:15) "class {}\n" --> (2:25) "class {}\n"
+(2:0) "export default class {}\n" --> (3:0) "\n"
+(2:0) "export default class {}\n" --> (4:0) "registerServerReference($$effect_default, \"default\");\n"
+(2:0) "export default class {}\n" --> (5:0) "export default $$effect_default;\n"
+```

packages/plugin-rsc/src/transforms/fixtures/source-map/wrap-export/default-anonymous-class.js.snap.md

@@ -0,0 +1,41 @@
+## Input
+
+```js
+'use server'
+
+export default class {}
+```
+
+## wrap-export
+
+**Status:** transformed
+
+**References:** default
+
+[Source map visualization](https://evanw.github.io/source-map-visualization/#MTcxACd1c2Ugc2VydmVyJwoKY29uc3QgJCRkZWZhdWx0ID0gY2xhc3Mge30KOwpjb25zdCAkJHdyYXBfJCRkZWZhdWx0ID0gLyogI19fUFVSRV9fICovIHJlZ2lzdGVyU2VydmVyUmVmZXJlbmNlKCQkZGVmYXVsdCwgImRlZmF1bHQiKTsKZXhwb3J0IHsgJCR3cmFwXyQkZGVmYXVsdCBhcyBkZWZhdWx0IH07CjE3MQB7InZlcnNpb24iOjMsInNvdXJjZXMiOlsiIl0sInNvdXJjZXNDb250ZW50IjpbIid1c2Ugc2VydmVyJ1xuXG5leHBvcnQgZGVmYXVsdCBjbGFzcyB7fVxuIl0sIm5hbWVzIjpbXSwibWFwcGluZ3MiOiJBQUFBLENBQUMsR0FBRyxDQUFDLE1BQU07O0FBRVgsa0JBQWUsS0FBSyxDQUFDLENBQUM7Ozs7In0=)
+
+```js
+'use server'
+
+const $$default = class {}
+;
+const $$wrap_$$default = /* #__PURE__ */ registerServerReference($$default, "default");
+export { $$wrap_$$default as default };
+```
+
+## module-export-effect
+
+**Status:** transformed
+
+**References:** default
+
+[Source map visualization](https://evanw.github.io/source-map-visualization/#MTM2ACd1c2Ugc2VydmVyJwoKY29uc3QgJCRlZmZlY3RfZGVmYXVsdCA9IGNsYXNzIHt9CgpyZWdpc3RlclNlcnZlclJlZmVyZW5jZSgkJGVmZmVjdF9kZWZhdWx0LCAiZGVmYXVsdCIpOwpleHBvcnQgZGVmYXVsdCAkJGVmZmVjdF9kZWZhdWx0OwoxODQAeyJ2ZXJzaW9uIjozLCJzb3VyY2VzIjpbIiJdLCJzb3VyY2VzQ29udGVudCI6WyIndXNlIHNlcnZlcidcblxuZXhwb3J0IGRlZmF1bHQgY2xhc3Mge31cbiJdLCJuYW1lcyI6W10sIm1hcHBpbmdzIjoiQUFBQSxDQUFDLEdBQUcsQ0FBQyxNQUFNOztBQUVMLHlCQUFTLEtBQUssQ0FBQyxDQUFDO0FBQXRCO0FBQUE7QUFBQTsifQ==)
+
+```js
+'use server'
+
+const $$effect_default = class {}
+
+registerServerReference($$effect_default, "default");
+export default $$effect_default;
+```

packages/plugin-rsc/src/transforms/fixtures/source-map/wrap-export/default-comments.js

@@ -0,0 +1,5 @@
+'use server'
+
+export /* before */ default /* after */ async function () {
+  return 'default comments called'
+}

packages/plugin-rsc/src/transforms/fixtures/source-map/wrap-export/default-comments.js.map.snap.md

@@ -0,0 +1,25 @@
+## wrap-export
+
+```txt
+(0:0) "'use server'\n" --> (0:0) "'use server'\n"
+(2:0) "export /* before */ default /* after */ " --> (2:0) "const $$default = "
+(2:40) "async function () {\n" --> (2:18) "async function () {\n"
+(3:0) "  return 'default comments called'\n" --> (3:0) "  return 'default comments called'\n"
+(4:0) "}\n" --> (4:0) "}\n"
+[unmapped] --> (5:0) ";\n"
+[unmapped] --> (6:0) "const $$wrap_$$default = /* #__PURE__ */ registerServerReference($$default, \"default\");\n"
+[unmapped] --> (7:0) "export { $$wrap_$$default as default };\n"
+```
+
+## module-export-effect
+
+```txt
+(0:0) "'use server'\n" --> (0:0) "'use server'\n"
+(2:6) " /* before */ default /* after */ " --> (2:0) "const $$effect_default = "
+(2:40) "async function () {\n" --> (2:25) "async function () {\n"
+(3:0) "  return 'default comments called'\n" --> (3:0) "  return 'default comments called'\n"
+(4:0) "}\n" --> (4:0) "}\n"
+(2:0) "export /* before */ default /* after */ async function () {\n" --> (5:0) "\n"
+(2:0) "export /* before */ default /* after */ async function () {\n" --> (6:0) "registerServerReference($$effect_default, \"default\");\n"
+(2:0) "export /* before */ default /* after */ async function () {\n" --> (7:0) "export default $$effect_default;\n"
+```

packages/plugin-rsc/src/transforms/fixtures/source-map/wrap-export/default-comments.js.snap.md

@@ -0,0 +1,47 @@
+## Input
+
+```js
+'use server'
+
+export /* before */ default /* after */ async function () {
+  return 'default comments called'
+}
+```
+
+## wrap-export
+
+**Status:** transformed
+
+**References:** default
+
+[Source map visualization](https://evanw.github.io/source-map-visualization/#MjE5ACd1c2Ugc2VydmVyJwoKY29uc3QgJCRkZWZhdWx0ID0gYXN5bmMgZnVuY3Rpb24gKCkgewogIHJldHVybiAnZGVmYXVsdCBjb21tZW50cyBjYWxsZWQnCn0KOwpjb25zdCAkJHdyYXBfJCRkZWZhdWx0ID0gLyogI19fUFVSRV9fICovIHJlZ2lzdGVyU2VydmVyUmVmZXJlbmNlKCQkZGVmYXVsdCwgImRlZmF1bHQiKTsKZXhwb3J0IHsgJCR3cmFwXyQkZGVmYXVsdCBhcyBkZWZhdWx0IH07CjMyOQB7InZlcnNpb24iOjMsInNvdXJjZXMiOlsiIl0sInNvdXJjZXNDb250ZW50IjpbIid1c2Ugc2VydmVyJ1xuXG5leHBvcnQgLyogYmVmb3JlICovIGRlZmF1bHQgLyogYWZ0ZXIgKi8gYXN5bmMgZnVuY3Rpb24gKCkge1xuICByZXR1cm4gJ2RlZmF1bHQgY29tbWVudHMgY2FsbGVkJ1xufVxuIl0sIm5hbWVzIjpbXSwibWFwcGluZ3MiOiJBQUFBLENBQUMsR0FBRyxDQUFDLE1BQU07O0FBRVgsa0JBQXdDLEtBQUssQ0FBQyxRQUFRLENBQUMsQ0FBQyxDQUFDLENBQUM7QUFDMUQsQ0FBQyxDQUFDLE1BQU0sQ0FBQyxDQUFDLE9BQU8sQ0FBQyxRQUFRLENBQUMsTUFBTTtBQUNqQzs7OzsifQ==)
+
+```js
+'use server'
+
+const $$default = async function () {
+  return 'default comments called'
+}
+;
+const $$wrap_$$default = /* #__PURE__ */ registerServerReference($$default, "default");
+export { $$wrap_$$default as default };
+```
+
+## module-export-effect
+
+**Status:** transformed
+
+**References:** default
+
+[Source map visualization](https://evanw.github.io/source-map-visualization/#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)
+
+```js
+'use server'
+
+const $$effect_default = async function () {
+  return 'default comments called'
+}
+
+registerServerReference($$effect_default, "default");
+export default $$effect_default;
+```

packages/plugin-rsc/src/transforms/fixtures/source-map/wrap-export/local-binding-preservation.js

@@ -0,0 +1,6 @@
+export async function direct() {}
+
+const indirect = async () => {}
+export { indirect }
+
+consume(direct, indirect)

packages/plugin-rsc/src/transforms/fixtures/source-map/wrap-export/local-binding-preservation.js.map.snap.md

@@ -0,0 +1,25 @@
+## wrap-export
+
+```txt
+(0:7) "async function direct() {}\n" --> (0:0) "async function direct() {}\n"
+(2:0) "const indirect = async () => {}\n" --> (2:0) "const indirect = async () => {}\n"
+(5:0) "consume(direct, indirect)\n" --> (5:0) "consume(direct, indirect)\n"
+(0:0) "export async function direct() {}\n" --> (6:0) "direct = /* #__PURE__ */ registerServerReference(direct, \"direct\");\n"
+(0:0) "export async function direct() {}\n" --> (7:0) "export { direct };\n"
+[unmapped] --> (8:0) ";\n"
+[unmapped] --> (9:0) "const $$wrap_indirect = /* #__PURE__ */ registerServerReference(indirect, \"indirect\");\n"
+[unmapped] --> (10:0) "export { $$wrap_indirect as indirect };\n"
+```
+
+## module-export-effect
+
+```txt
+(0:7) "async function direct() {}\n" --> (0:0) "async function direct() {}\n"
+(2:0) "const indirect = async () => {}\n" --> (2:0) "const indirect = async () => {}\n"
+(3:0) "export { indirect }\n" --> (3:0) "export { indirect }\n"
+(5:0) "consume(direct, indirect)\n" --> (5:0) "consume(direct, indirect)\n"
+(0:0) "export async function direct() {}\n" --> (6:0) "\n"
+(0:0) "export async function direct() {}\n" --> (7:0) "registerServerReference(direct, \"direct\");\n"
+(0:0) "export async function direct() {}\n" --> (8:0) "export { direct };\n"
+[unmapped] --> (10:0) "registerServerReference(indirect, \"indirect\");"
+```