------------------------------------------------------------------------
-- parse function declaration body
-- * used in simpleexp(), localfunc(), funcstat()
------------------------------------------------------------------------

function luaY:body(ls, e, needself, line)
  -- body ->  '(' parlist ')' chunk END
  local new_fs = {}  -- FuncState
        new_fs.upvalues = {}
        new_fs.actvar = {}
  self:open_func(ls, new_fs)
  new_fs.f.lineDefined = line
  self:checknext(ls, "(")
  if needself then
    self:new_localvarliteral(ls, "self", 0)
    self:adjustlocalvars(ls, 1)
  end
  self:parlist(ls)
  self:checknext(ls, ")")
  self:chunk(ls)
  new_fs.f.lastlinedefined = ls.linenumber
  self:check_match(ls, "TK_END", "TK_FUNCTION", line)
  self:close_func(ls)
  self:pushclosure(ls, new_fs, e)
end
