fix(ValidationExceptions): add condition when we fetch error messages

VMihalov · VMihalov · commit e4c41dc0f98c · 2022-06-29T21:18:17.000+03:00
diff --git a/generators/auth/templates/mongodb/jwt/src/exceptions/validation.exceptions.ts b/generators/auth/templates/mongodb/jwt/src/exceptions/validation.exceptions.ts
@@ -1,9 +1,7 @@
 import { BadRequestException, ValidationError } from '@nestjs/common';
 
 function transform(errors: ValidationError[]) {
-  return errors.map((error) => {
-    return Object.values(error.constraints) ?? [];
-  });
+  return errors.map((error) => (error.constraints ? Object.values(error.constraints) : []));
 }
 
 export default class ValidationExceptions extends BadRequestException {

Original file line number	Diff line number	Diff line change
`@@ -1,9 +1,7 @@`
`1`	`1`	`import { BadRequestException, ValidationError } from '@nestjs/common';`
`2`	`2`
`3`	`3`	`function transform(errors: ValidationError[]) {`
`4`		`- return errors.map((error) => {`
`5`		`- return Object.values(error.constraints) ?? [];`
`6`		`- });`
	`4`	`+ return errors.map((error) => (error.constraints ? Object.values(error.constraints) : []));`
`7`	`5`	`}`
`8`	`6`
`9`	`7`	`export default class ValidationExceptions extends BadRequestException {`