Syntax idea: conditionals in hash literals

conditional_hash.rb

# If the conditionals evaluate to false, the key wouldn't be present in the hash

Person.new(
  first_name: params[:first_name],
  last_name: params[:last_name],
  age: params[:age] if params[:age].to_i > 18,
  bio: params[:bio] unless params[:bio].blank?)
  
# This would be equivalent to

person_hash = {
  first_name: params[:first_name],
  last_name: params[:last_name]
}

person_hash[:age] = params[:age] if params[:age].to_i > 18
person_hash[:bio] = params[:bio] unless params[:bio].blank?

Person.new(person_hash)

Thanks :)