NetAddr.netaddr_to_regex

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Link to this function

netaddr_to_regex(netaddr)

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Specs

netaddr_to_regex(NetAddr.IPv4.t()) :: Regex.t()

Convert IPv4 netaddr to a regular expression.

Examples

iex> NetAddr.netaddr_to_regex NetAddr.ip("192.0.2.0/23")
~r/\b192\.0\.[2-3]\.([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\b/

iex> NetAddr.netaddr_to_regex NetAddr.ip("192.0.64.0/17")
~r/\b192\.0\.([0-9]|[1-9][0-9]|1[0-1][0-9]|12[0-7])\.([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\b/