Fix TS7053 errors in generated instanceOf* methods (#18770)

* Fix bug referenced in #18746 , introduced in #18418

* Generate examples

Author: hhvrc

modules/openapi-generator/src/main/resources/typescript-fetch/modelEnum.mustache

@@ -3,7 +3,7 @@
 export function instanceOf{{classname}}(value: any): boolean {
     for (const key in {{classname}}) {
         if (Object.prototype.hasOwnProperty.call({{classname}}, key)) {
-            if ({{classname}}[key] === value) {
+            if (({{classname}} as Record<string, {{classname}}>)[key] === value) {
                 return true;
             }
         }

samples/client/petstore/typescript-fetch/builds/default-v3.0/models/EnumClass.ts

@@ -28,7 +28,7 @@ export type EnumClass = typeof EnumClass[keyof typeof EnumClass];
 export function instanceOfEnumClass(value: any): boolean {
     for (const key in EnumClass) {
         if (Object.prototype.hasOwnProperty.call(EnumClass, key)) {
-            if (EnumClass[key] === value) {
+            if ((EnumClass as Record<string, EnumClass>)[key] === value) {
                 return true;
             }
         }

samples/client/petstore/typescript-fetch/builds/default-v3.0/models/OuterEnum.ts

@@ -28,7 +28,7 @@ export type OuterEnum = typeof OuterEnum[keyof typeof OuterEnum];
 export function instanceOfOuterEnum(value: any): boolean {
     for (const key in OuterEnum) {
         if (Object.prototype.hasOwnProperty.call(OuterEnum, key)) {
-            if (OuterEnum[key] === value) {
+            if ((OuterEnum as Record<string, OuterEnum>)[key] === value) {
                 return true;
             }
         }

samples/client/petstore/typescript-fetch/builds/default-v3.0/models/OuterEnumDefaultValue.ts

@@ -28,7 +28,7 @@ export type OuterEnumDefaultValue = typeof OuterEnumDefaultValue[keyof typeof Ou
 export function instanceOfOuterEnumDefaultValue(value: any): boolean {
     for (const key in OuterEnumDefaultValue) {
         if (Object.prototype.hasOwnProperty.call(OuterEnumDefaultValue, key)) {
-            if (OuterEnumDefaultValue[key] === value) {
+            if ((OuterEnumDefaultValue as Record<string, OuterEnumDefaultValue>)[key] === value) {
                 return true;
             }
         }

samples/client/petstore/typescript-fetch/builds/default-v3.0/models/OuterEnumInteger.ts

@@ -28,7 +28,7 @@ export type OuterEnumInteger = typeof OuterEnumInteger[keyof typeof OuterEnumInt
 export function instanceOfOuterEnumInteger(value: any): boolean {
     for (const key in OuterEnumInteger) {
         if (Object.prototype.hasOwnProperty.call(OuterEnumInteger, key)) {
-            if (OuterEnumInteger[key] === value) {
+            if ((OuterEnumInteger as Record<string, OuterEnumInteger>)[key] === value) {
                 return true;
             }
         }

samples/client/petstore/typescript-fetch/builds/default-v3.0/models/OuterEnumIntegerDefaultValue.ts

@@ -28,7 +28,7 @@ export type OuterEnumIntegerDefaultValue = typeof OuterEnumIntegerDefaultValue[k
 export function instanceOfOuterEnumIntegerDefaultValue(value: any): boolean {
     for (const key in OuterEnumIntegerDefaultValue) {
         if (Object.prototype.hasOwnProperty.call(OuterEnumIntegerDefaultValue, key)) {
-            if (OuterEnumIntegerDefaultValue[key] === value) {
+            if ((OuterEnumIntegerDefaultValue as Record<string, OuterEnumIntegerDefaultValue>)[key] === value) {
                 return true;
             }
         }

samples/client/petstore/typescript-fetch/builds/default-v3.0/models/SingleRefType.ts

@@ -27,7 +27,7 @@ export type SingleRefType = typeof SingleRefType[keyof typeof SingleRefType];
 export function instanceOfSingleRefType(value: any): boolean {
     for (const key in SingleRefType) {
         if (Object.prototype.hasOwnProperty.call(SingleRefType, key)) {
-            if (SingleRefType[key] === value) {
+            if ((SingleRefType as Record<string, SingleRefType>)[key] === value) {
                 return true;
             }
         }

samples/client/petstore/typescript-fetch/builds/enum/models/NumberEnum.ts

@@ -28,7 +28,7 @@ export type NumberEnum = typeof NumberEnum[keyof typeof NumberEnum];
 export function instanceOfNumberEnum(value: any): boolean {
     for (const key in NumberEnum) {
         if (Object.prototype.hasOwnProperty.call(NumberEnum, key)) {
-            if (NumberEnum[key] === value) {
+            if ((NumberEnum as Record<string, NumberEnum>)[key] === value) {
                 return true;
             }
         }

samples/client/petstore/typescript-fetch/builds/enum/models/StringEnum.ts

@@ -28,7 +28,7 @@ export type StringEnum = typeof StringEnum[keyof typeof StringEnum];
 export function instanceOfStringEnum(value: any): boolean {
     for (const key in StringEnum) {
         if (Object.prototype.hasOwnProperty.call(StringEnum, key)) {
-            if (StringEnum[key] === value) {
+            if ((StringEnum as Record<string, StringEnum>)[key] === value) {
                 return true;
             }
         }

samples/client/petstore/typescript-fetch/builds/sagas-and-records/src/models/BehaviorType.ts

@@ -28,7 +28,7 @@ export type BehaviorType = typeof BehaviorType[keyof typeof BehaviorType];
 export function instanceOfBehaviorType(value: any): boolean {
     for (const key in BehaviorType) {
         if (Object.prototype.hasOwnProperty.call(BehaviorType, key)) {
-            if (BehaviorType[key] === value) {
+            if ((BehaviorType as Record<string, BehaviorType>)[key] === value) {
                 return true;
             }
         }