vercel · shuding · Aug 20, 2023 · Aug 18, 2023 · Aug 18, 2023 · Aug 18, 2023
diff --git a/packages/next-swc/crates/core/src/server_actions.rs b/packages/next-swc/crates/core/src/server_actions.rs
@@ -898,13 +898,16 @@ impl<C: Comments> VisitMut for ServerActions<C> {
             // wrapped by a reference creation call.
             let create_ref_ident = private_ident!("createServerReference");
             if !self.config.is_server {
-                // import createServerReference from 'private-next-rsc-action-client-wrapper'
+                // import { createServerReference } from
+                // 'private-next-rsc-action-client-wrapper'
                 // createServerReference("action_id")
                 new.push(ModuleItem::ModuleDecl(ModuleDecl::Import(ImportDecl {
                     span: DUMMY_SP,
-                    specifiers: vec![ImportSpecifier::Default(ImportDefaultSpecifier {
+                    specifiers: vec![ImportSpecifier::Named(ImportNamedSpecifier {
                         span: DUMMY_SP,
                         local: create_ref_ident.clone(),
+                        imported: None,
+                        is_type_only: false,
                     })],
                     src: Box::new(Str {
                         span: DUMMY_SP,
@@ -986,9 +989,11 @@ impl<C: Comments> VisitMut for ServerActions<C> {
                 let ensure_ident = private_ident!("ensureServerEntryExports");
                 new.push(ModuleItem::ModuleDecl(ModuleDecl::Import(ImportDecl {
                     span: DUMMY_SP,
-                    specifiers: vec![ImportSpecifier::Default(ImportDefaultSpecifier {
+                    specifiers: vec![ImportSpecifier::Named(ImportNamedSpecifier {
                         span: DUMMY_SP,
                         local: ensure_ident.clone(),
+                        imported: None,
+                        is_type_only: false,
                     })],
                     src: Box::new(Str {
                         span: DUMMY_SP,
@@ -1056,7 +1061,7 @@ impl<C: Comments> VisitMut for ServerActions<C> {
             );
 
             // import { createActionProxy } from 'private-next-rsc-action-proxy'
-            // createServerReference("action_id")
+            // createActionProxy("action_id")
             new.push(ModuleItem::ModuleDecl(ModuleDecl::Import(ImportDecl {
                 span: DUMMY_SP,
                 specifiers: vec![ImportSpecifier::Named(ImportNamedSpecifier {

diff --git a/packages/next-swc/crates/core/tests/errors/server-actions/server-graph/1/output.js b/packages/next-swc/crates/core/tests/errors/server-actions/server-graph/1/output.js
@@ -1,6 +1,6 @@
 /* __next_internal_action_entry_do_not_use__ foo */ import { createActionProxy } from "private-next-rsc-action-proxy";
 export function foo() {}
-import ensureServerEntryExports from "private-next-rsc-action-validate";
+import { ensureServerEntryExports } from "private-next-rsc-action-validate";
 ensureServerEntryExports([
     foo
 ]);

diff --git a/packages/next-swc/crates/core/tests/errors/server-actions/server-graph/2/output.js b/packages/next-swc/crates/core/tests/errors/server-actions/server-graph/2/output.js
@@ -1,7 +1,7 @@
 /* __next_internal_action_entry_do_not_use__ bar */ import { createActionProxy } from "private-next-rsc-action-proxy";
 'use strict';
 export function bar() {}
-import ensureServerEntryExports from "private-next-rsc-action-validate";
+import { ensureServerEntryExports } from "private-next-rsc-action-validate";
 ensureServerEntryExports([
     bar
 ]);

diff --git a/packages/next-swc/crates/core/tests/errors/server-actions/server-graph/3/output.js b/packages/next-swc/crates/core/tests/errors/server-actions/server-graph/3/output.js
@@ -1,6 +1,6 @@
 /* __next_internal_action_entry_do_not_use__ x */ import { createActionProxy } from "private-next-rsc-action-proxy";
 export const x = 1;
-import ensureServerEntryExports from "private-next-rsc-action-validate";
+import { ensureServerEntryExports } from "private-next-rsc-action-validate";
 ensureServerEntryExports([
     x
 ]);

diff --git a/packages/next-swc/crates/core/tests/errors/server-actions/server-graph/4/output.js b/packages/next-swc/crates/core/tests/errors/server-actions/server-graph/4/output.js
@@ -4,5 +4,5 @@ export default class Component {
       return null;
   }
 }
-import ensureServerEntryExports from "private-next-rsc-action-validate";
+import { ensureServerEntryExports } from "private-next-rsc-action-validate";
 ensureServerEntryExports([]);
diff --git a/packages/next-swc/crates/core/tests/errors/server-actions/server-graph/5/output.js b/packages/next-swc/crates/core/tests/errors/server-actions/server-graph/5/output.js
@@ -1,4 +1,4 @@
 /* __next_internal_action_entry_do_not_use__  */ import { createActionProxy } from "private-next-rsc-action-proxy";
 export * from 'foo';
-import ensureServerEntryExports from "private-next-rsc-action-validate";
+import { ensureServerEntryExports } from "private-next-rsc-action-validate";
 ensureServerEntryExports([]);
diff --git a/packages/next-swc/crates/core/tests/errors/server-actions/server-graph/6/output.js b/packages/next-swc/crates/core/tests/errors/server-actions/server-graph/6/output.js
@@ -1,4 +1,4 @@
 /* __next_internal_action_entry_do_not_use__  */ import { createActionProxy } from "private-next-rsc-action-proxy";
 export default (()=>{});
-import ensureServerEntryExports from "private-next-rsc-action-validate";
+import { ensureServerEntryExports } from "private-next-rsc-action-validate";
 ensureServerEntryExports([]);
diff --git a/packages/next-swc/crates/core/tests/fixture/server-actions/client/1/output.js b/packages/next-swc/crates/core/tests/fixture/server-actions/client/1/output.js
@@ -1,5 +1,5 @@
 // app/send.ts
 /* __next_internal_action_entry_do_not_use__ myAction,default */ import { createActionProxy } from "private-next-rsc-action-proxy";
-import createServerReference from "private-next-rsc-action-client-wrapper";
+import { createServerReference } from "private-next-rsc-action-client-wrapper";
 export var myAction = createServerReference("e10665baac148856374b2789aceb970f66fec33e");
 export default createServerReference("c18c215a6b7cdc64bf709f3a714ffdef1bf9651d");
diff --git a/packages/next-swc/crates/core/tests/fixture/server-actions/client/2/output.js b/packages/next-swc/crates/core/tests/fixture/server-actions/client/2/output.js
@@ -1,4 +1,4 @@
 // app/send.ts
 /* __next_internal_action_entry_do_not_use__ foo */ import { createActionProxy } from "private-next-rsc-action-proxy";
-import createServerReference from "private-next-rsc-action-client-wrapper";
+import { createServerReference } from "private-next-rsc-action-client-wrapper";
 export var foo = createServerReference("ab21efdafbe611287bc25c0462b1e0510d13e48b");
diff --git a/packages/next-swc/crates/core/tests/fixture/server-actions/client/3/output.js b/packages/next-swc/crates/core/tests/fixture/server-actions/client/3/output.js
@@ -1,5 +1,5 @@
 /* __next_internal_action_entry_do_not_use__ sampleFunction,sampleFunction2,sampleFunction3,sampleFunction4 */ import { createActionProxy } from "private-next-rsc-action-proxy";
-import createServerReference from "private-next-rsc-action-client-wrapper";
+import { createServerReference } from "private-next-rsc-action-client-wrapper";
 export var sampleFunction = createServerReference("bd336abe00c3c59da66acb696fc8e151d8e54ea4");
 export var sampleFunction2 = createServerReference("a0c73dd6f5af839e3335c6b19262ecb86cca6af4");
 export var sampleFunction3 = createServerReference("d4f2e95bc745b6500b439c0847003511748c8ece");

diff --git a/packages/next-swc/crates/core/tests/fixture/server-actions/client/4/output.js b/packages/next-swc/crates/core/tests/fixture/server-actions/client/4/output.js
@@ -1,3 +1,3 @@
 /* __next_internal_action_entry_do_not_use__ bar */ import { createActionProxy } from "private-next-rsc-action-proxy";
-import createServerReference from "private-next-rsc-action-client-wrapper";
+import { createServerReference } from "private-next-rsc-action-client-wrapper";
 export var bar = createServerReference("ac840dcaf5e8197cb02b7f3a43c119b7a770b272");
diff --git a/packages/next-swc/crates/core/tests/fixture/server-actions/server/10/output.js b/packages/next-swc/crates/core/tests/fixture/server-actions/server/10/output.js
@@ -1,6 +1,6 @@
 /* __next_internal_action_entry_do_not_use__ default */ import { createActionProxy } from "private-next-rsc-action-proxy";
 export default async function foo() {}
-import ensureServerEntryExports from "private-next-rsc-action-validate";
+import { ensureServerEntryExports } from "private-next-rsc-action-validate";
 ensureServerEntryExports([
     foo
 ]);

diff --git a/packages/next-swc/crates/core/tests/fixture/server-actions/server/11/output.js b/packages/next-swc/crates/core/tests/fixture/server-actions/server/11/output.js
@@ -1,6 +1,6 @@
 /* __next_internal_action_entry_do_not_use__ default */ import { createActionProxy } from "private-next-rsc-action-proxy";
 export default async function $$ACTION_0() {}
-import ensureServerEntryExports from "private-next-rsc-action-validate";
+import { ensureServerEntryExports } from "private-next-rsc-action-validate";
 ensureServerEntryExports([
     $$ACTION_0
 ]);

diff --git a/packages/next-swc/crates/core/tests/fixture/server-actions/server/12/output.js b/packages/next-swc/crates/core/tests/fixture/server-actions/server/12/output.js
@@ -1,7 +1,7 @@
 /* __next_internal_action_entry_do_not_use__ default */ import { createActionProxy } from "private-next-rsc-action-proxy";
 async function foo() {}
 export default foo;
-import ensureServerEntryExports from "private-next-rsc-action-validate";
+import { ensureServerEntryExports } from "private-next-rsc-action-validate";
 ensureServerEntryExports([
     foo
 ]);

diff --git a/packages/next-swc/crates/core/tests/fixture/server-actions/server/13/output.js b/packages/next-swc/crates/core/tests/fixture/server-actions/server/13/output.js
@@ -3,7 +3,7 @@ const foo = async function() {};
 export default foo;
 const bar = async function() {};
 export { bar };
-import ensureServerEntryExports from "private-next-rsc-action-validate";
+import { ensureServerEntryExports } from "private-next-rsc-action-validate";
 ensureServerEntryExports([
     foo,
     bar

diff --git a/packages/next-swc/crates/core/tests/fixture/server-actions/server/14/output.js b/packages/next-swc/crates/core/tests/fixture/server-actions/server/14/output.js
@@ -2,7 +2,7 @@
 export async function foo() {
   async function bar() {}
 }
-import ensureServerEntryExports from "private-next-rsc-action-validate";
+import { ensureServerEntryExports } from "private-next-rsc-action-validate";
 ensureServerEntryExports([
   foo
 ]);

diff --git a/packages/next-swc/crates/core/tests/fixture/server-actions/server/15/output.js b/packages/next-swc/crates/core/tests/fixture/server-actions/server/15/output.js
@@ -3,7 +3,7 @@ export default $$ACTION_0 = async (a, b)=>{
   console.log(a, b);
 };
 var $$ACTION_0;
-import ensureServerEntryExports from "private-next-rsc-action-validate";
+import { ensureServerEntryExports } from "private-next-rsc-action-validate";
 ensureServerEntryExports([
   $$ACTION_0
 ]);

diff --git a/packages/next-swc/crates/core/tests/fixture/server-actions/server/17/output.js b/packages/next-swc/crates/core/tests/fixture/server-actions/server/17/output.js
@@ -2,7 +2,7 @@
 export const foo = async ()=>{};
 const bar = async ()=>{};
 export { bar };
-import ensureServerEntryExports from "private-next-rsc-action-validate";
+import { ensureServerEntryExports } from "private-next-rsc-action-validate";
 ensureServerEntryExports([
     foo,
     bar

diff --git a/packages/next-swc/crates/core/tests/fixture/server-actions/server/20/output.js b/packages/next-swc/crates/core/tests/fixture/server-actions/server/20/output.js
@@ -3,7 +3,7 @@ const [foo] = [
     null
 ];
 export default foo;
-import ensureServerEntryExports from "private-next-rsc-action-validate";
+import { ensureServerEntryExports } from "private-next-rsc-action-validate";
 ensureServerEntryExports([
     foo
 ]);

diff --git a/packages/next-swc/crates/core/tests/fixture/server-actions/server/22/output.js b/packages/next-swc/crates/core/tests/fixture/server-actions/server/22/output.js
@@ -3,7 +3,7 @@ import { validator } from 'auth';
 export const action = validator(async ()=>{});
 export default $$ACTION_0 = validator(async ()=>{});
 var $$ACTION_0;
-import ensureServerEntryExports from "private-next-rsc-action-validate";
+import { ensureServerEntryExports } from "private-next-rsc-action-validate";
 ensureServerEntryExports([
     action,
     $$ACTION_0

diff --git a/packages/next-swc/crates/core/tests/fixture/server-actions/server/3/output.js b/packages/next-swc/crates/core/tests/fixture/server-actions/server/3/output.js
@@ -3,7 +3,7 @@
 export async function myAction(a, b, c) {
     console.log('a');
 }
-import ensureServerEntryExports from "private-next-rsc-action-validate";
+import { ensureServerEntryExports } from "private-next-rsc-action-validate";
 ensureServerEntryExports([
     myAction
 ]);

diff --git a/packages/next-swc/crates/core/tests/fixture/server-actions/server/4/output.js b/packages/next-swc/crates/core/tests/fixture/server-actions/server/4/output.js
@@ -6,7 +6,7 @@ function d() {}
 function Foo() {
     async function e() {}
 }
-import ensureServerEntryExports from "private-next-rsc-action-validate";
+import { ensureServerEntryExports } from "private-next-rsc-action-validate";
 ensureServerEntryExports([
     a,
     b,

diff --git a/packages/next-swc/crates/core/tests/fixture/server-actions/server/9/output.js b/packages/next-swc/crates/core/tests/fixture/server-actions/server/9/output.js
@@ -6,7 +6,7 @@ async function bar() {}
 export { bar as baz };
 async function qux() {}
 export { qux as default };
-import ensureServerEntryExports from "private-next-rsc-action-validate";
+import { ensureServerEntryExports } from "private-next-rsc-action-validate";
 ensureServerEntryExports([
     foo,
     bar,

diff --git a/packages/next/src/build/webpack/loaders/next-flight-loader/action-client-wrapper.ts b/packages/next/src/build/webpack/loaders/next-flight-loader/action-client-wrapper.ts
@@ -5,7 +5,7 @@ import { callServer } from 'next/dist/client/app-call-server'
 
 // A noop wrapper to let the Flight client create the server reference.
 // See also: https://github.com/facebook/react/pull/26632
-export default function (id: string) {
+export function createServerReference(id: string) {
   // Since we're using the Edge build of Flight client for SSR [1], here we need to
   // also use the same Edge build to create the reference. For the client bundle,
   // we use the default and let Webpack to resolve it to the correct version.

diff --git a/packages/next/src/build/webpack/loaders/next-flight-loader/action-validate.ts b/packages/next/src/build/webpack/loaders/next-flight-loader/action-validate.ts
@@ -1,4 +1,7 @@
-export default function ensureServerEntryExports(actions: any[]) {
+// This function ensures that all the exported values are valid server actions,
+// during the runtime. By definition all actions are required to be async
+// functions, but here we can only check that they are functions.
+export function ensureServerEntryExports(actions: any[]) {
   for (let i = 0; i < actions.length; i++) {
     const action = actions[i]
     if (typeof action !== 'function') {