#autoload

local ret=1
local -a flags

if compset -P a; then
  _message -e numbers 'errors'
  return
elif compset -P q; then
  _globquals
  return
fi

flags=(
  'i:case insensitive'
  'l:lower case characters match uppercase'
  'I:case sensitive matching'
  's:match start of string'
  'e:match end of string'
)
[[ $compstate[context] = condition ]] && flags+=(
  'b:activate backreferences'
  'B:deactivate backreferences'
  'm:set reference to entire matched data'
  'M:deactivate m flag'
)

_describe -t globflags "glob flag" flags -Q -S ')' && ret=0
flags=(
  'a:approximate matching'
  'q:introduce glob qualifier'
)
_describe -t globflags "glob flag" flags -Q -S '' && ret=0

return ret