This is a package built to make displaying validation errors from Angular Form Controls easier.

Installation

In module:

import { NgFormErrorsModule } from 'form-control-errors'    
...
imports: [
    ...       
    NgFormErrorsModule,       
    ...      
]

Use

<lib-form-errors [form]="exampleForm" [errorMsgs]="errorMsgs"></lib-form-errors>

form should be an Angular form group
errorMsgs should be an object of the following format

{
  email: 'is not formatted correctly',
  required: 'is required'
}

where the key is the error key returned by the validator and the value is the message to display