fix(typescript-angular): enable "exactOptionalPropertyTypes" and ensure assignments align with type definition

modules/openapi-generator/src/main/resources/typescript-angular/api.service.mustache

@@ -275,7 +275,8 @@ export class {{classname}} extends BaseService {
 
     {{/isResponseFile}}
         let localVarPath = `{{{path}}}`;
-        return this.httpClient.request{{^isResponseFile}}<{{#returnType}}{{{returnType}}}{{#isResponseTypeFile}}|undefined{{/isResponseTypeFile}}{{/returnType}}{{^returnType}}any{{/returnType}}>{{/isResponseFile}}('{{httpMethod}}', `${this.configuration.basePath}${localVarPath}`,
+        const { basePath, withCredentials } = this.configuration;
+        return this.httpClient.request{{^isResponseFile}}<{{#returnType}}{{{returnType}}}{{#isResponseTypeFile}}|undefined{{/isResponseTypeFile}}{{/returnType}}{{^returnType}}any{{/returnType}}>{{/isResponseFile}}('{{httpMethod}}', `${basePath}${localVarPath}`,
             {
     {{#httpContextInOptions}}
                 context: localVarHttpContext,
@@ -297,7 +298,7 @@ export class {{classname}} extends BaseService {
     {{^isResponseFile}}
                 responseType: <any>responseType_,
     {{/isResponseFile}}
-                withCredentials: this.configuration.withCredentials,
+                ...(withCredentials ? { withCredentials } : {}),
                 headers: localVarHeaders,
                 observe: observe,
     {{#httpTransferCacheInOptions}}

modules/openapi-generator/src/main/resources/typescript-angular/configuration.mustache

@@ -66,26 +66,30 @@ export class {{configurationClassName}} {
      */
     credentials: {[ key: string ]: string | (() => string | undefined)};
 
-    constructor(configurationParameters: {{configurationParametersInterfaceName}} = {}) {
-        this.apiKeys = configurationParameters.apiKeys;
-        this.username = configurationParameters.username;
-        this.password = configurationParameters.password;
-        this.accessToken = configurationParameters.accessToken;
-        this.basePath = configurationParameters.basePath;
-        this.withCredentials = configurationParameters.withCredentials;
-        this.encoder = configurationParameters.encoder;
-        if (configurationParameters.encodeParam) {
-            this.encodeParam = configurationParameters.encodeParam;
+constructor({ accessToken, apiKeys, basePath, credentials, encodeParam, encoder, password, username, withCredentials }: {{configurationParametersInterfaceName}} = {}) {
+        if (apiKeys) {
+            this.apiKeys = apiKeys;
         }
-        else {
-            this.encodeParam = param => this.defaultEncodeParam(param);
+        if (username !== undefined) {
+            this.username = username;
         }
-        if (configurationParameters.credentials) {
-            this.credentials = configurationParameters.credentials;
+        if (password !== undefined) {
+            this.password = password;
         }
-        else {
-            this.credentials = {};
+        if (accessToken !== undefined) {
+            this.accessToken = accessToken;
         }
+        if (basePath !== undefined) {
+            this.basePath = basePath;
+        }
+        if (withCredentials !== undefined) {
+            this.withCredentials = withCredentials;
+        }
+        if (encoder) {
+            this.encoder = encoder;
+        }
+        this.encodeParam = encodeParam ?? (param => this.defaultEncodeParam(param));
+        this.credentials = credentials ?? {};
 {{#authMethods}}
 
         // init default {{name}} credential

modules/openapi-generator/src/main/resources/typescript-angular/tsconfig.mustache

@@ -7,6 +7,8 @@
         "module": "{{#supportsES6}}es6{{/supportsES6}}{{^supportsES6}}commonjs{{/supportsES6}}",
         "moduleResolution": "node",
         "removeComments": true,
+        "strictNullChecks": true,
+        "exactOptionalPropertyTypes": true,
         "sourceMap": true,
         "outDir": "./dist",
         "noLib": false,

samples/client/echo_api/java/native/gradle.properties

@@ -0,0 +1,6 @@
+# This file is automatically generated by OpenAPI Generator (https://github.com/openAPITools/openapi-generator).
+# To include other gradle properties as part of the code generation process, please use the `gradleProperties` option.
+#
+# Gradle properties reference: https://docs.gradle.org/current/userguide/build_environment.html#sec:gradle_configuration_properties
+# For example, uncomment below to build for Android
+#target = android

samples/client/others/typescript-angular/builds/composed-schemas-tagged-unions/api/pet.service.ts

@@ -70,11 +70,12 @@ export class PetService extends BaseService {
         }
 
         let localVarPath = `/pet/mapped`;
-        return this.httpClient.request<Array<PetWithMappedDiscriminatorModel>>('get', `${this.configuration.basePath}${localVarPath}`,
+        const { basePath, withCredentials } = this.configuration;
+        return this.httpClient.request<Array<PetWithMappedDiscriminatorModel>>('get', `${basePath}${localVarPath}`,
             {
                 context: localVarHttpContext,
                 responseType: <any>responseType_,
-                withCredentials: this.configuration.withCredentials,
+                ...(withCredentials ? { withCredentials } : {}),
                 headers: localVarHeaders,
                 observe: observe,
                 transferCache: localVarTransferCache,

samples/client/others/typescript-angular/builds/composed-schemas-tagged-unions/configuration.ts

@@ -66,26 +66,30 @@ export class Configuration {
      */
     credentials: {[ key: string ]: string | (() => string | undefined)};
 
-    constructor(configurationParameters: ConfigurationParameters = {}) {
-        this.apiKeys = configurationParameters.apiKeys;
-        this.username = configurationParameters.username;
-        this.password = configurationParameters.password;
-        this.accessToken = configurationParameters.accessToken;
-        this.basePath = configurationParameters.basePath;
-        this.withCredentials = configurationParameters.withCredentials;
-        this.encoder = configurationParameters.encoder;
-        if (configurationParameters.encodeParam) {
-            this.encodeParam = configurationParameters.encodeParam;
+constructor({ accessToken, apiKeys, basePath, credentials, encodeParam, encoder, password, username, withCredentials }: ConfigurationParameters = {}) {
+        if (apiKeys) {
+            this.apiKeys = apiKeys;
         }
-        else {
-            this.encodeParam = param => this.defaultEncodeParam(param);
+        if (username !== undefined) {
+            this.username = username;
         }
-        if (configurationParameters.credentials) {
-            this.credentials = configurationParameters.credentials;
+        if (password !== undefined) {
+            this.password = password;
         }
-        else {
-            this.credentials = {};
+        if (accessToken !== undefined) {
+            this.accessToken = accessToken;
         }
+        if (basePath !== undefined) {
+            this.basePath = basePath;
+        }
+        if (withCredentials !== undefined) {
+            this.withCredentials = withCredentials;
+        }
+        if (encoder) {
+            this.encoder = encoder;
+        }
+        this.encodeParam = encodeParam ?? (param => this.defaultEncodeParam(param));
+        this.credentials = credentials ?? {};
     }
 
     /**

samples/client/others/typescript-angular/builds/composed-schemas/api/pet.service.ts

@@ -70,11 +70,12 @@ export class PetService extends BaseService {
         }
 
         let localVarPath = `/pet/mapped`;
-        return this.httpClient.request<Array<PetWithMappedDiscriminatorModel>>('get', `${this.configuration.basePath}${localVarPath}`,
+        const { basePath, withCredentials } = this.configuration;
+        return this.httpClient.request<Array<PetWithMappedDiscriminatorModel>>('get', `${basePath}${localVarPath}`,
             {
                 context: localVarHttpContext,
                 responseType: <any>responseType_,
-                withCredentials: this.configuration.withCredentials,
+                ...(withCredentials ? { withCredentials } : {}),
                 headers: localVarHeaders,
                 observe: observe,
                 transferCache: localVarTransferCache,

samples/client/others/typescript-angular/builds/composed-schemas/configuration.ts

@@ -66,26 +66,30 @@ export class Configuration {
      */
     credentials: {[ key: string ]: string | (() => string | undefined)};
 
-    constructor(configurationParameters: ConfigurationParameters = {}) {
-        this.apiKeys = configurationParameters.apiKeys;
-        this.username = configurationParameters.username;
-        this.password = configurationParameters.password;
-        this.accessToken = configurationParameters.accessToken;
-        this.basePath = configurationParameters.basePath;
-        this.withCredentials = configurationParameters.withCredentials;
-        this.encoder = configurationParameters.encoder;
-        if (configurationParameters.encodeParam) {
-            this.encodeParam = configurationParameters.encodeParam;
+constructor({ accessToken, apiKeys, basePath, credentials, encodeParam, encoder, password, username, withCredentials }: ConfigurationParameters = {}) {
+        if (apiKeys) {
+            this.apiKeys = apiKeys;
         }
-        else {
-            this.encodeParam = param => this.defaultEncodeParam(param);
+        if (username !== undefined) {
+            this.username = username;
         }
-        if (configurationParameters.credentials) {
-            this.credentials = configurationParameters.credentials;
+        if (password !== undefined) {
+            this.password = password;
         }
-        else {
-            this.credentials = {};
+        if (accessToken !== undefined) {
+            this.accessToken = accessToken;
         }
+        if (basePath !== undefined) {
+            this.basePath = basePath;
+        }
+        if (withCredentials !== undefined) {
+            this.withCredentials = withCredentials;
+        }
+        if (encoder) {
+            this.encoder = encoder;
+        }
+        this.encodeParam = encodeParam ?? (param => this.defaultEncodeParam(param));
+        this.credentials = credentials ?? {};
     }
 
     /**

samples/client/petstore/java/native-async/gradle.properties

@@ -0,0 +1,6 @@
+# This file is automatically generated by OpenAPI Generator (https://github.com/openAPITools/openapi-generator).
+# To include other gradle properties as part of the code generation process, please use the `gradleProperties` option.
+#
+# Gradle properties reference: https://docs.gradle.org/current/userguide/build_environment.html#sec:gradle_configuration_properties
+# For example, uncomment below to build for Android
+#target = android

samples/client/petstore/java/native-jakarta/gradle.properties

@@ -0,0 +1,6 @@
+# This file is automatically generated by OpenAPI Generator (https://github.com/openAPITools/openapi-generator).
+# To include other gradle properties as part of the code generation process, please use the `gradleProperties` option.
+#
+# Gradle properties reference: https://docs.gradle.org/current/userguide/build_environment.html#sec:gradle_configuration_properties
+# For example, uncomment below to build for Android
+#target = android

samples/client/petstore/java/native/gradle.properties

@@ -0,0 +1,6 @@
+# This file is automatically generated by OpenAPI Generator (https://github.com/openAPITools/openapi-generator).
+# To include other gradle properties as part of the code generation process, please use the `gradleProperties` option.
+#
+# Gradle properties reference: https://docs.gradle.org/current/userguide/build_environment.html#sec:gradle_configuration_properties
+# For example, uncomment below to build for Android
+#target = android

samples/client/petstore/typescript-angular-v12-oneOf/builds/default/api/default.service.ts

@@ -68,11 +68,12 @@ export class DefaultService extends BaseService {
         }
 
         let localVarPath = `/`;
-        return this.httpClient.request<Fruit>('get', `${this.configuration.basePath}${localVarPath}`,
+        const { basePath, withCredentials } = this.configuration;
+        return this.httpClient.request<Fruit>('get', `${basePath}${localVarPath}`,
             {
                 context: localVarHttpContext,
                 responseType: <any>responseType_,
-                withCredentials: this.configuration.withCredentials,
+                ...(withCredentials ? { withCredentials } : {}),
                 headers: localVarHeaders,
                 observe: observe,
                 reportProgress: reportProgress
@@ -122,12 +123,13 @@ export class DefaultService extends BaseService {
         }
 
         let localVarPath = `/`;
-        return this.httpClient.request<any>('put', `${this.configuration.basePath}${localVarPath}`,
+        const { basePath, withCredentials } = this.configuration;
+        return this.httpClient.request<any>('put', `${basePath}${localVarPath}`,
             {
                 context: localVarHttpContext,
                 body: body,
                 responseType: <any>responseType_,
-                withCredentials: this.configuration.withCredentials,
+                ...(withCredentials ? { withCredentials } : {}),
                 headers: localVarHeaders,
                 observe: observe,
                 reportProgress: reportProgress

samples/client/petstore/typescript-angular-v12-oneOf/builds/default/configuration.ts

@@ -66,26 +66,30 @@ export class Configuration {
      */
     credentials: {[ key: string ]: string | (() => string | undefined)};
 
-    constructor(configurationParameters: ConfigurationParameters = {}) {
-        this.apiKeys = configurationParameters.apiKeys;
-        this.username = configurationParameters.username;
-        this.password = configurationParameters.password;
-        this.accessToken = configurationParameters.accessToken;
-        this.basePath = configurationParameters.basePath;
-        this.withCredentials = configurationParameters.withCredentials;
-        this.encoder = configurationParameters.encoder;
-        if (configurationParameters.encodeParam) {
-            this.encodeParam = configurationParameters.encodeParam;
+constructor({ accessToken, apiKeys, basePath, credentials, encodeParam, encoder, password, username, withCredentials }: ConfigurationParameters = {}) {
+        if (apiKeys) {
+            this.apiKeys = apiKeys;
         }
-        else {
-            this.encodeParam = param => this.defaultEncodeParam(param);
+        if (username !== undefined) {
+            this.username = username;
         }
-        if (configurationParameters.credentials) {
-            this.credentials = configurationParameters.credentials;
+        if (password !== undefined) {
+            this.password = password;
         }
-        else {
-            this.credentials = {};
+        if (accessToken !== undefined) {
+            this.accessToken = accessToken;
         }
+        if (basePath !== undefined) {
+            this.basePath = basePath;
+        }
+        if (withCredentials !== undefined) {
+            this.withCredentials = withCredentials;
+        }
+        if (encoder) {
+            this.encoder = encoder;
+        }
+        this.encodeParam = encodeParam ?? (param => this.defaultEncodeParam(param));
+        this.credentials = credentials ?? {};
     }
 
     /**