Network.Parser.Rfc2822

no_ws_ctlPred

no_ws_ctl

text

specialsPred

specials

wsps

fws

ctext

comment

cfws

atextPred

atext

atom

dot_atom_text

dot_atom

qtextPred

qtext

qcontent

quoted_string

word

phrase

utext

address

mailbox

name_addr

angle_addr

group

display_name

mailbox_list

address_list

addr_spec

local_part

domain

domain_literal

dcontent

dtextPred

dtext

message_id

msg_id

id_left

id_right

no_fold_quote

no_fold_literal

ADTs

data NameAddress