NetAddr.is_ipv4
You're seeing just the function
is_ipv4
, go back to NetAddr module for more information.
Specs
Tests whether string
can be parsed as an IPv4 address.
Examples
iex> NetAddr.is_ipv4 "not an IP address"
false
iex> NetAddr.is_ip %{}
false
iex> NetAddr.is_ipv4 "0.0.0.0/0"
true
iex> NetAddr.is_ipv4 "192.0.2.1"
true
iex> NetAddr.is_ipv4 "fe80:0:c100::c401"
false
iex> NetAddr.is_ipv4 "::/0"
false