func R(m Model, field string) string {
	// find field
	f := Init(m).Meta().Fields[field]
	if f == nil {
		panic(fmt.Sprintf(`coal: field "%s" not found on "%s"`, field, m.Meta().Name))
	}

	return f.RelName
}
func R(m Model, field string) string {
	
	f := Init(m).Meta().Fields[field]
	if f == nil {
		panic(fmt.Sprintf(`coal: field "%s" not found on "%s"`, field, m.Meta().Name))
	}

	return f.RelName
}
func R ( m Model , field string ) string { // find field f := Init ( m ) . Meta ( ) . Fields [ field ] if f == nil { panic ( fmt . Sprintf ( `coal: field "%s" not found on "%s"` , field , m . Meta ( ) . Name ) ) } return f . RelName }
// R is a short-hand function to extract the relationship name of a model field.
//
// Note: R will panic if no field has been found.
R is a short - hand function to extract the relationship name of a model field . Note : R will panic if no field has been found .