-- vim: set ft=lua sw=2 noet:

-- START_INDENT
function foo(a, b, c, d)
  return { a, b, c, d }
end

local a = foo(
  1,
  2,
  "longxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx",
  4
)

local b = {
  1,
  2,
}
-- END_INDENT
