NetAddr.subnet_mask
You're seeing just the function
subnet_mask
, go back to NetAddr module for more information.
Specs
subnet_mask(NetAddr.IPv4.t()) :: String.t()
Returns a human-readable address mask for ipv4_netaddr
.
Examples
iex> NetAddr.subnet_mask %NetAddr.IPv4{address: <<192, 0, 2, 1>>, length: 24}
"255.255.255.0"