form.component.ts

// user details form validations
this.userDetailsForm = this.fb.group({
	 fullname: ['Homero Simpson', Validators.required ],
	 bio: ["Lorem Ipsum is simply dummy text of the printing and typesetting industry. Lorem Ipsum has been the industry's standard dummy text ever since the 1500s", Validators.maxLength(256)],
	 birthday: ['', Validators.required],
	 gender: new FormControl(this.genders[0], Validators.required),
	 country_phone: this.country_phone_group
});