fix(typescript): Export namespace members that used to be exported by…

… declared namespace (#5497)

fix(typescript): Export everything inside TS namespaces

generators/typescript/express/express-endpoint-type-schemas-generator/src/GeneratedEndpointTypeSchemaImpl.ts

@@ -22,7 +22,8 @@ export class GeneratedEndpointTypeSchemaImpl extends AbstractGeneratedEndpointTy
     protected generateRawTypeDeclaration(context: ExpressContext, module: ModuleDeclaration): void {
         module.addTypeAlias({
             name: AbstractGeneratedSchema.RAW_TYPE_NAME,
-            type: getTextOfTsNode(context.typeSchema.getReferenceToRawType(this.type).typeNode)
+            type: getTextOfTsNode(context.typeSchema.getReferenceToRawType(this.type).typeNode),
+            isExported: true
         });
     }
 

generators/typescript/express/express-error-schema-generator/src/GeneratedExpressErrorSchemaImpl.ts

@@ -98,7 +98,8 @@ export class GeneratedExpressErrorSchemaImpl
     protected generateRawTypeDeclaration(context: ExpressContext, module: ModuleDeclaration): void {
         module.addTypeAlias({
             name: AbstractGeneratedSchema.RAW_TYPE_NAME,
-            type: getTextOfTsNode(context.typeSchema.getReferenceToRawType(this.type).typeNode)
+            type: getTextOfTsNode(context.typeSchema.getReferenceToRawType(this.type).typeNode),
+            isExported: true
         });
     }
 

generators/typescript/express/express-inlined-request-body-schema-generator/src/GeneratedExpressInlinedRequestBodySchemaImpl.ts

@@ -78,6 +78,7 @@ export class GeneratedExpressInlinedRequestBodySchemaImpl
     protected generateRawTypeDeclaration(context: ExpressContext, module: ModuleDeclaration): void {
         module.addInterface({
             name: AbstractGeneratedSchema.RAW_TYPE_NAME,
+            isExported: true,
             properties: this.inlinedRequestBody.properties.map((property) => {
                 const type = context.typeSchema.getReferenceToRawType(property.valueType);
                 return {

generators/typescript/model/type-generator/src/enum/GeneratedEnumTypeImpl.ts

@@ -3,7 +3,6 @@ import {
     GetReferenceOpts,
     getTextOfTsNode,
     getWriterForMultiLineUnionType,
-    maybeAddDocsNode,
     maybeAddDocsStructure
 } from "@fern-typescript/commons";
 import { BaseContext, GeneratedEnumType } from "@fern-typescript/contexts";
@@ -251,7 +250,8 @@ export class GeneratedEnumTypeImpl<Context extends BaseContext>
                                 )
                             )
                         }
-                    ]
+                    ],
+                    isExported: true
                 }
             ]
         };

generators/typescript/model/type-schema-generator/src/alias/GeneratedAliasTypeSchemaImpl.ts

@@ -48,7 +48,8 @@ export class GeneratedAliasTypeSchemaImpl<Context extends ModelContext>
     protected override generateRawTypeDeclaration(context: Context, module: ModuleDeclaration): void {
         module.addTypeAlias({
             name: AbstractGeneratedSchema.RAW_TYPE_NAME,
-            type: getTextOfTsNode(context.typeSchema.getReferenceToRawType(this.shape.aliasOf).typeNode)
+            type: getTextOfTsNode(context.typeSchema.getReferenceToRawType(this.shape.aliasOf).typeNode),
+            isExported: true
         });
     }
 

generators/typescript/model/type-schema-generator/src/enum/GeneratedEnumTypeSchemaImpl.ts

@@ -24,7 +24,8 @@ export class GeneratedEnumTypeSchemaImpl<Context extends BaseContext>
                         ts.factory.createLiteralTypeNode(ts.factory.createStringLiteral(value.name.wireValue))
                     )
                 )
-            )
+            ),
+            isExported: true
         });
     }
 }

generators/typescript/model/type-schema-generator/src/object/GeneratedObjectTypeSchemaImpl.ts

@@ -67,7 +67,8 @@ export class GeneratedObjectTypeSchemaImpl<Context extends ModelContext>
                           }
                       ]
                     : [])
-            ]
+            ],
+            isExported: true
         });
     }
 

generators/typescript/model/type-schema-generator/src/undiscriminated-union/GeneratedUndiscriminatedUnionTypeSchemaImpl.ts

@@ -24,7 +24,8 @@ export class GeneratedUndiscriminatedUnionTypeSchemaImpl<Context extends ModelCo
                 ts.factory.createUnionTypeNode(
                     this.shape.members.map((value) => context.typeSchema.getReferenceToRawType(value.type).typeNode)
                 )
-            )
+            ),
+            isExported: true
         });
     }
 }

generators/typescript/model/union-generator/src/GeneratedUnionImpl.ts

@@ -367,7 +367,8 @@ export class GeneratedUnionImpl<Context extends ModelContext> implements Generat
                     name: GeneratedUnionImpl.VISIT_UTIL_PROPERTY_NAME,
                     type: getTextOfTsNode(this.getVisitSignature(context))
                 }
-            ]
+            ],
+            isExported: true
         };
     }
 
@@ -383,7 +384,8 @@ export class GeneratedUnionImpl<Context extends ModelContext> implements Generat
                     type: getTextOfTsNode(this.noOptionalProperties ? type.typeNode : type.typeNodeWithoutUndefined),
                     hasQuestionToken: !this.noOptionalProperties && type.isOptional
                 };
-            })
+            }),
+            isExported: true
         };
     }
 
@@ -428,7 +430,8 @@ export class GeneratedUnionImpl<Context extends ModelContext> implements Generat
                     name: singleUnionType.getVisitorKey(),
                     type: getTextOfTsNode(singleUnionType.getVisitMethodSignature(context, this))
                 })
-            )
+            ),
+            isExported: true
         };
     }
 

generators/typescript/model/union-schema-generator/src/AbstractRawSingleUnionType.ts

@@ -33,7 +33,8 @@ export abstract class AbstractRawSingleUnionType<Context> implements RawSingleUn
                     type: `"${this.discriminantValue}"`
                 },
                 ...this.getNonDiscriminantPropertiesForInterface(context)
-            ]
+            ],
+            isExported: true
         };
     }
 

generators/typescript/model/union-schema-generator/src/GeneratedUnionSchema.ts

@@ -65,7 +65,8 @@ export class GeneratedUnionSchema<Context extends ModelContext> extends Abstract
                         )
                     )
                 )
-            )
+            ),
+            isExported: true
         });
 
         for (const interfaceStructure of interfaces) {
@@ -85,7 +86,8 @@ export class GeneratedUnionSchema<Context extends ModelContext> extends Abstract
                         type: getTextOfTsNode(type.typeNodeWithoutUndefined),
                         hasQuestionToken: type.isOptional
                     };
-                })
+                }),
+                isExported: true
             });
         }
     }

generators/typescript/sdk/CHANGELOG.md

@@ -5,6 +5,12 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [0.45.1] - 2024-12-27
+
+- Fix: Export everything inside of TypeScript namespaces that used to be ambient.
+
+  For the `enableInlineTypes` feature, some namespaces were no longer declared (ambient), and types and interfaces inside the namespace would no longer be automatically exported without the `export` keyword. This fix exports everything that's inside these namespaces and also declared namespaces for good measure (in case they are not declared in the future).
+
 ## [0.45.0] - 2024-12-26
 
 - Feat: Update dependencies of the generated TS SDK and Express generator. TypeScript has been updated to 5.7.2 which is a major version upgrade from 4.6.4.

generators/typescript/sdk/VERSION

@@ -1 +1 @@
-0.45.0
+0.45.1

generators/typescript/sdk/client-class-generator/src/GeneratedSdkClientClassImpl.ts

@@ -997,7 +997,8 @@ export class GeneratedSdkClientClassImpl implements GeneratedSdkClientClass {
                     hasQuestionToken: true,
                     docs: ["Additional headers to include in the request."]
                 }
-            ]
+            ],
+            isExported: true
         };
 
         const generatedVersion = context.versionContext.getGeneratedVersion();
@@ -1033,7 +1034,8 @@ export class GeneratedSdkClientClassImpl implements GeneratedSdkClientClass {
             kind: StructureKind.Interface,
             name: GeneratedSdkClientClassImpl.IDEMPOTENT_REQUEST_OPTIONS_INTERFACE_NAME,
             extends: [GeneratedSdkClientClassImpl.REQUEST_OPTIONS_INTERFACE_NAME],
-            properties
+            properties,
+            isExported: true
         };
     }
 
@@ -1336,7 +1338,8 @@ export class GeneratedSdkClientClassImpl implements GeneratedSdkClientClass {
         return {
             kind: StructureKind.Interface,
             name: GeneratedSdkClientClassImpl.OPTIONS_INTERFACE_NAME,
-            properties
+            properties,
+            isExported: true
         };
     }
 

generators/typescript/sdk/sdk-endpoint-type-schemas-generator/src/GeneratedEndpointTypeSchemaImpl.ts

@@ -22,7 +22,8 @@ export class GeneratedEndpointTypeSchemaImpl extends AbstractGeneratedEndpointTy
     protected generateRawTypeDeclaration(context: SdkContext, module: ModuleDeclaration): void {
         module.addTypeAlias({
             name: AbstractGeneratedSchema.RAW_TYPE_NAME,
-            type: getTextOfTsNode(context.typeSchema.getReferenceToRawType(this.type).typeNode)
+            type: getTextOfTsNode(context.typeSchema.getReferenceToRawType(this.type).typeNode),
+            isExported: true
         });
     }
 

generators/typescript/sdk/sdk-error-schema-generator/src/GeneratedSdkErrorSchemaImpl.ts

@@ -101,7 +101,8 @@ export class GeneratedSdkErrorSchemaImpl
     protected generateRawTypeDeclaration(context: SdkContext, module: ModuleDeclaration): void {
         module.addTypeAlias({
             name: AbstractGeneratedSchema.RAW_TYPE_NAME,
-            type: getTextOfTsNode(context.typeSchema.getReferenceToRawType(this.type).typeNode)
+            type: getTextOfTsNode(context.typeSchema.getReferenceToRawType(this.type).typeNode),
+            isExported: true
         });
     }
 

generators/typescript/sdk/sdk-inlined-request-body-schema-generator/src/GeneratedSdkInlinedRequestBodySchemaImpl.ts

@@ -81,7 +81,8 @@ export class GeneratedSdkInlinedRequestBodySchemaImpl
             }),
             extends: this.inlinedRequestBody.extends.map((extension) =>
                 getTextOfTsNode(context.typeSchema.getReferenceToRawNamedType(extension).getTypeNode())
-            )
+            ),
+            isExported: true
         });
     }