context("Unless we print them, then we must \\#\\$\\& print the escape characters, too.")
\stopluacode
</texcode>
== Putting Lua code in an external file ==
You can put your lua code in an external file (with the <code>.lua</code> extension) and include it with the <code>require</code> command:
<texcode>
\startluacode
-- include the file my-lua-lib.lua
require("my-lua-lib")
\endluacode
</texcode>