module FFaker::PhoneNumberDE
def mobile_prefix(leading_zero = true)
def mobile_prefix(leading_zero = true) mobile_prefix = '1' + rand(5..7).to_s + rand(0..9).to_s mobile_prefix = '0' + mobile_prefix if leading_zero mobile_prefix end
def mobile_prefix(leading_zero = true) mobile_prefix = '1' + rand(5..7).to_s + rand(0..9).to_s mobile_prefix = '0' + mobile_prefix if leading_zero mobile_prefix end