Enable verbatimModuleSyntax in http-client-csharp emitter

packages/http-client-csharp/emitter/src/code-model-writer.ts

@@ -4,9 +4,9 @@
 import { UsageFlags } from "@azure-tools/typespec-client-generator-core";
 import { resolvePath } from "@typespec/compiler";
 import { configurationFileName, tspOutputFileName } from "./constants.js";
-import { CSharpEmitterContext } from "./sdk-context.js";
-import { CodeModel } from "./type/code-model.js";
-import { Configuration } from "./type/configuration.js";
+import type { CSharpEmitterContext } from "./sdk-context.js";
+import type { CodeModel } from "./type/code-model.js";
+import type { Configuration } from "./type/configuration.js";
 
 /**
  * Serializes the code model to a JSON string with reference tracking.

packages/http-client-csharp/emitter/src/emit-generate.browser.ts

@@ -5,7 +5,7 @@
 
 import { resolvePath } from "@typespec/compiler";
 import type { GenerateOptions } from "./emit-generate.js";
-import { CSharpEmitterContext } from "./sdk-context.js";
+import type { CSharpEmitterContext } from "./sdk-context.js";
 
 const SERVER_URL = "https://csharp-playground-server.azurewebsites.net";
 const MAX_RESPONSE_SIZE = 10 * 1024 * 1024; // 10 MB

packages/http-client-csharp/emitter/src/emit-generate.ts

@@ -3,9 +3,9 @@
 
 // Node.js implementation: runs the .NET generator locally via subprocess.
 
+import type { Diagnostic } from "@typespec/compiler";
 import {
   createDiagnosticCollector,
-  Diagnostic,
   getDirectoryPath,
   joinPaths,
   NoTarget,
@@ -21,7 +21,7 @@ import {
 } from "./constants.js";
 import { execAsync, execCSharpGenerator } from "./lib/exec-utils.js";
 import { createDiagnostic } from "./lib/lib.js";
-import { CSharpEmitterContext } from "./sdk-context.js";
+import type { CSharpEmitterContext } from "./sdk-context.js";
 
 export interface GenerateOptions {
   outputFolder: string;

packages/http-client-csharp/emitter/src/emitter.ts

@@ -1,23 +1,21 @@
 // Copyright (c) Microsoft Corporation. All rights reserved.
 // Licensed under the MIT License. See License.txt in the project root for license information.
 
-import { createSdkContext, SdkContext } from "@azure-tools/typespec-client-generator-core";
-import {
-  createDiagnosticCollector,
-  Diagnostic,
-  EmitContext,
-  Program,
-  resolvePath,
-} from "@typespec/compiler";
+import type { SdkContext } from "@azure-tools/typespec-client-generator-core";
+import { createSdkContext } from "@azure-tools/typespec-client-generator-core";
+import type { Diagnostic, EmitContext, Program } from "@typespec/compiler";
+import { createDiagnosticCollector, resolvePath } from "@typespec/compiler";
 import { serializeCodeModel } from "./code-model-writer.js";
 import { generate } from "./emit-generate.js";
 import { createModel } from "./lib/client-model-builder.js";
 import { LoggerLevel } from "./lib/logger-level.js";
 import { Logger } from "./lib/logger.js";
-import { CSharpEmitterOptions, resolveOptions } from "./options.js";
-import { createCSharpEmitterContext, CSharpEmitterContext } from "./sdk-context.js";
-import { CodeModel } from "./type/code-model.js";
-import { Configuration } from "./type/configuration.js";
+import type { CSharpEmitterOptions } from "./options.js";
+import { resolveOptions } from "./options.js";
+import type { CSharpEmitterContext } from "./sdk-context.js";
+import { createCSharpEmitterContext } from "./sdk-context.js";
+import type { CodeModel } from "./type/code-model.js";
+import type { Configuration } from "./type/configuration.js";
 
 /**
  * Creates a code model by executing the full emission logic.

packages/http-client-csharp/emitter/src/index.ts

@@ -10,18 +10,15 @@ export { createModel } from "./lib/client-model-builder.js";
 export { $lib, createDiagnostic, getTracer, reportDiagnostic } from "./lib/lib.js";
 export { LoggerLevel } from "./lib/logger-level.js";
 export { Logger } from "./lib/logger.js";
-export {
-  CSharpEmitterOptions,
-  CSharpEmitterOptionsSchema,
-  defaultOptions,
-  resolveOptions,
-} from "./options.js";
+export { CSharpEmitterOptionsSchema, defaultOptions, resolveOptions } from "./options.js";
+export type { CSharpEmitterOptions } from "./options.js";
 // we export `createCSharpEmitterContext` only for autorest.csharp because it uses the emitter to generate the code model file but not calling the dll here
 // we could remove this export when in the future we deprecate autorest.csharp
 export { $dynamicModel, isDynamicModel } from "./lib/decorators.js";
-export { CSharpEmitterContext, createCSharpEmitterContext } from "./sdk-context.js";
-export { CodeModel } from "./type/code-model.js";
-export { InputClient, InputModelType } from "./type/input-type.js";
+export { createCSharpEmitterContext } from "./sdk-context.js";
+export type { CSharpEmitterContext } from "./sdk-context.js";
+export type { CodeModel } from "./type/code-model.js";
+export type { InputClient, InputModelType } from "./type/input-type.js";
 
 /** @internal */
 export { $decorators } from "./tsp-index.js";

packages/http-client-csharp/emitter/src/lib/client-converter.ts

@@ -1,18 +1,19 @@
 // Copyright (c) Microsoft Corporation. All rights reserved.
 // Licensed under the MIT License. See License.txt in the project root for license information.
 
-import {
+import type {
   SdkClientType as SdkClientTypeOfT,
   SdkCredentialParameter,
   SdkEndpointParameter,
   SdkEndpointType,
   SdkHttpOperation,
   SdkMethodParameter,
 } from "@azure-tools/typespec-client-generator-core";
-import { createDiagnosticCollector, Diagnostic, NoTarget } from "@typespec/compiler";
-import { CSharpEmitterContext } from "../sdk-context.js";
+import type { Diagnostic } from "@typespec/compiler";
+import { createDiagnosticCollector, NoTarget } from "@typespec/compiler";
+import type { CSharpEmitterContext } from "../sdk-context.js";
 import { InputParameterScope } from "../type/input-parameter-scope.js";
-import {
+import type {
   InputClient,
   InputEndpointParameter,
   InputParameter,

packages/http-client-csharp/emitter/src/lib/client-model-builder.ts

@@ -1,15 +1,16 @@
 // Copyright (c) Microsoft Corporation. All rights reserved.
 // Licensed under the MIT License. See License.txt in the project root for license information.
 
-import {
+import type {
   SdkClientType,
   SdkEnumType,
   SdkHttpOperation,
 } from "@azure-tools/typespec-client-generator-core";
-import { createDiagnosticCollector, Diagnostic, NoTarget } from "@typespec/compiler";
-import { CSharpEmitterContext } from "../sdk-context.js";
-import { CodeModel } from "../type/code-model.js";
-import { InputEnumType, InputLiteralType, InputModelType } from "../type/input-type.js";
+import type { Diagnostic } from "@typespec/compiler";
+import { createDiagnosticCollector, NoTarget } from "@typespec/compiler";
+import type { CSharpEmitterContext } from "../sdk-context.js";
+import type { CodeModel } from "../type/code-model.js";
+import type { InputEnumType, InputLiteralType, InputModelType } from "../type/input-type.js";
 import { fromSdkClients } from "./client-converter.js";
 import { createDiagnostic } from "./lib.js";
 import { fromSdkNamespaces } from "./namespace-converter.js";

packages/http-client-csharp/emitter/src/lib/decorators.ts

@@ -1,19 +1,19 @@
 // Copyright (c) Microsoft Corporation. All rights reserved.
 // Licensed under the MIT License. See License.txt in the project root for license information.
 
-import { SdkContext } from "@azure-tools/typespec-client-generator-core";
-import {
+import type { SdkContext } from "@azure-tools/typespec-client-generator-core";
+import type {
   DecoratedType,
   DecoratorContext,
   Model,
   Namespace,
   Operation,
   Program,
   Type,
-  setTypeSpecNamespace,
 } from "@typespec/compiler";
+import { setTypeSpecNamespace } from "@typespec/compiler";
 import type { DynamicModelDecorator } from "../../../generated-defs/TypeSpec.HttpClient.CSharp.js";
-import { ExternalDocs } from "../type/external-docs.js";
+import type { ExternalDocs } from "../type/external-docs.js";
 
 /**
  * The fully qualified decorator name pattern for the dynamicModel decorator.

packages/http-client-csharp/emitter/src/lib/example-converter.ts

@@ -1,7 +1,7 @@
 // Copyright (c) Microsoft Corporation. All rights reserved.
 // Licensed under the MIT License. See License.txt in the project root for license information.
 
-import {
+import type {
   SdkArrayExampleValue,
   SdkBooleanExampleValue,
   SdkDictionaryExampleValue,
@@ -16,9 +16,10 @@ import {
   SdkUnionExampleValue,
   SdkUnknownExampleValue,
 } from "@azure-tools/typespec-client-generator-core";
-import { createDiagnosticCollector, Diagnostic } from "@typespec/compiler";
-import { CSharpEmitterContext } from "../sdk-context.js";
-import {
+import type { Diagnostic } from "@typespec/compiler";
+import { createDiagnosticCollector } from "@typespec/compiler";
+import type { CSharpEmitterContext } from "../sdk-context.js";
+import type {
   InputArrayExampleValue,
   InputBooleanExampleValue,
   InputDictionaryExampleValue,
@@ -33,7 +34,7 @@ import {
   InputUnknownExampleValue,
   OperationResponseExample,
 } from "../type/input-examples.js";
-import {
+import type {
   InputArrayType,
   InputDictionaryType,
   InputHttpParameter,

packages/http-client-csharp/emitter/src/lib/exec-utils.ts

@@ -5,9 +5,11 @@
 // file so that browser bundles (which do not support `child_process`) do not
 // pull them in transitively via `lib/utils.ts`.
 
-import { NoTarget, Type } from "@typespec/compiler";
-import { spawn, SpawnOptions } from "child_process";
-import { CSharpEmitterContext } from "../sdk-context.js";
+import type { Type } from "@typespec/compiler";
+import { NoTarget } from "@typespec/compiler";
+import type { SpawnOptions } from "child_process";
+import { spawn } from "child_process";
+import type { CSharpEmitterContext } from "../sdk-context.js";
 
 export async function execCSharpGenerator(
   context: CSharpEmitterContext,

packages/http-client-csharp/emitter/src/lib/lib.ts

@@ -1,12 +1,8 @@
 // Copyright (c) Microsoft Corporation. All rights reserved.
 // Licensed under the MIT License. See License.txt in the project root for license information.
 
-import {
-  createTypeSpecLibrary,
-  DiagnosticDefinition,
-  DiagnosticMessages,
-  paramMessage,
-} from "@typespec/compiler";
+import type { DiagnosticDefinition, DiagnosticMessages } from "@typespec/compiler";
+import { createTypeSpecLibrary, paramMessage } from "@typespec/compiler";
 import { CSharpEmitterOptionsSchema } from "../options.js";
 
 export type DiagnosticMessagesMap = {

packages/http-client-csharp/emitter/src/lib/logger.ts

@@ -1,7 +1,7 @@
 // Copyright (c) Microsoft Corporation. All rights reserved.
 // Licensed under the MIT License. See License.txt in the project root for license information.
 
-import { Program, Tracer } from "@typespec/compiler";
+import type { Program, Tracer } from "@typespec/compiler";
 import { getTracer } from "./lib.js";
 import { LoggerLevel } from "./logger-level.js";
 

packages/http-client-csharp/emitter/src/lib/namespace-converter.ts

@@ -1,7 +1,8 @@
-import { SdkHttpOperation, SdkNamespace } from "@azure-tools/typespec-client-generator-core";
-import { createDiagnosticCollector, Diagnostic } from "@typespec/compiler";
-import { CSharpEmitterContext } from "../sdk-context.js";
-import { InputNamespace } from "../type/input-type.js";
+import type { SdkHttpOperation, SdkNamespace } from "@azure-tools/typespec-client-generator-core";
+import type { Diagnostic } from "@typespec/compiler";
+import { createDiagnosticCollector } from "@typespec/compiler";
+import type { CSharpEmitterContext } from "../sdk-context.js";
+import type { InputNamespace } from "../type/input-type.js";
 
 export function fromSdkNamespaces(
   sdkContext: CSharpEmitterContext,

packages/http-client-csharp/emitter/src/lib/operation-converter.ts

@@ -1,12 +1,7 @@
 // Copyright (c) Microsoft Corporation. All rights reserved.
 // Licensed under the MIT License. See License.txt in the project root for license information.
 
-import {
-  getClientNamespace,
-  getClientOptions,
-  getHttpOperationParameter,
-  getParamAlias,
-  isHttpMetadata,
+import type {
   SdkBodyParameter,
   SdkBuiltInKinds,
   SdkContext,
@@ -25,25 +20,32 @@ import {
   SdkServiceMethod,
   SdkServiceResponseHeader,
   SdkType,
+} from "@azure-tools/typespec-client-generator-core";
+import {
+  getClientNamespace,
+  getClientOptions,
+  getHttpOperationParameter,
+  getParamAlias,
+  isHttpMetadata,
   shouldGenerateConvenient,
   shouldGenerateProtocol,
 } from "@azure-tools/typespec-client-generator-core";
+import type { Diagnostic } from "@typespec/compiler";
 import {
   createDiagnosticCollector,
-  Diagnostic,
   getDeprecated,
   isErrorModel,
   NoTarget,
 } from "@typespec/compiler";
-import { HttpStatusCodeRange } from "@typespec/http";
+import type { HttpStatusCodeRange } from "@typespec/http";
 import { getResourceOperation } from "@typespec/rest";
-import { CSharpEmitterContext } from "../sdk-context.js";
+import type { CSharpEmitterContext } from "../sdk-context.js";
 import { collectionFormatToDelimMap } from "../type/collection-format.js";
-import { HttpResponseHeader } from "../type/http-response-header.js";
-import { InputConstant } from "../type/input-constant.js";
-import { InputOperation } from "../type/input-operation.js";
+import type { HttpResponseHeader } from "../type/http-response-header.js";
+import type { InputConstant } from "../type/input-constant.js";
+import type { InputOperation } from "../type/input-operation.js";
 import { InputParameterScope } from "../type/input-parameter-scope.js";
-import {
+import type {
   InputBasicServiceMethod,
   InputContinuationToken,
   InputLongRunningPagingServiceMethod,
@@ -55,7 +57,7 @@ import {
   InputServiceMethod,
   InputServiceMethodResponse,
 } from "../type/input-service-method.js";
-import {
+import type {
   InputBodyParameter,
   InputHeaderParameter,
   InputHttpParameter,
@@ -65,7 +67,7 @@ import {
   InputType,
 } from "../type/input-type.js";
 import { convertLroFinalStateVia } from "../type/operation-final-state-via.js";
-import { OperationResponse } from "../type/operation-response.js";
+import type { OperationResponse } from "../type/operation-response.js";
 import { RequestLocation } from "../type/request-location.js";
 import { parseHttpRequestMethod } from "../type/request-method.js";
 import { ResponseLocation } from "../type/response-location.js";

packages/http-client-csharp/emitter/src/lib/service-authentication.ts

@@ -1,17 +1,18 @@
 // Copyright (c) Microsoft Corporation. All rights reserved.
 // Licensed under the MIT License. See License.txt in the project root for license information.
 
-import {
+import type {
   SdkCredentialParameter,
   SdkCredentialType,
   SdkHttpOperation,
   SdkPackage,
 } from "@azure-tools/typespec-client-generator-core";
-import { createDiagnosticCollector, Diagnostic, NoTarget } from "@typespec/compiler";
-import { Oauth2Auth, OAuth2Flow } from "@typespec/http";
-import { CSharpEmitterContext } from "../sdk-context.js";
-import { InputAuth } from "../type/input-auth.js";
-import { InputOAuth2Flow } from "../type/input-oauth2-auth.js";
+import type { Diagnostic } from "@typespec/compiler";
+import { createDiagnosticCollector, NoTarget } from "@typespec/compiler";
+import type { Oauth2Auth, OAuth2Flow } from "@typespec/http";
+import type { CSharpEmitterContext } from "../sdk-context.js";
+import type { InputAuth } from "../type/input-auth.js";
+import type { InputOAuth2Flow } from "../type/input-oauth2-auth.js";
 import { createDiagnostic } from "./lib.js";
 
 export function processServiceAuthentication(

packages/http-client-csharp/emitter/src/lib/type-converter.ts

@@ -1,10 +1,8 @@
 // Copyright (c) Microsoft Corporation. All rights reserved.
 // Licensed under the MIT License. See License.txt in the project root for license information.
 
-import {
+import type {
   DecoratorInfo,
-  getAccessOverride,
-  isHttpMetadata,
   SdkArrayType,
   SdkBuiltInType,
   SdkConstantType,
@@ -18,12 +16,17 @@ import {
   SdkModelType,
   SdkType,
   SdkUnionType,
+} from "@azure-tools/typespec-client-generator-core";
+import {
+  getAccessOverride,
+  isHttpMetadata,
   UsageFlags,
 } from "@azure-tools/typespec-client-generator-core";
-import { createDiagnosticCollector, Diagnostic, Model, NoTarget } from "@typespec/compiler";
+import type { Diagnostic, Model } from "@typespec/compiler";
+import { createDiagnosticCollector, NoTarget } from "@typespec/compiler";
 import { _httpFileCrossLanguageDefinitionId } from "../constants.js";
-import { CSharpEmitterContext } from "../sdk-context.js";
-import {
+import type { CSharpEmitterContext } from "../sdk-context.js";
+import type {
   InputArrayType,
   InputDateTimeType,
   InputDictionaryType,