Change path to field

Author: cerpinn

README.md

@@ -22,11 +22,11 @@ This package changes the `message` to be an object with field names as keys:
   "error": "Bad Request",
   "message": [
     {
-      "path": "email",
+      "field": "email",
       "errors": ["email must be an email"]
     },
     {
-      "path": "phone",
+      "field": "phone",
       "errors": ["phone should not be empty"]
     }
   ]
@@ -37,7 +37,7 @@ It also works with [nested validations](https://github.com/typestack/class-valid
 
 ```json
 {
-  "path": "nestedObject.name",
+  "field": "nestedObject.name",
   "errors": ["name should not be empty"]
 }
 ```

src/validation.pipe.ts

@@ -12,7 +12,7 @@ export class ValidationPipe extends OriginalValidationPipe {
       .filter(item => !!item.constraints)
       .map(item => ({
         errors: Object.values(item.constraints || {}),
-        path: (item as any).path || item.property,
+        field: (item as any).field || item.property,
       }))
       .filter(errorObject => errorObject.errors.length > 0)
       .flatten()
@@ -24,7 +24,7 @@ export class ValidationPipe extends OriginalValidationPipe {
     error: ValidationError
   ): ValidationError {
     return ({
-      path: `${parentPath}.${error.property}`,
+      field: `${parentPath}.${error.property}`,
       ...super.prependConstraintsWithParentProp(parentPath, error),
     } as unknown) as ValidationError;
   }