.. index:: --libxo, xo .. _xo: The "xo" Utility ================ The `xo` utility allows command line access to the functionality of the libxo library. Using `xo`, shell scripts can emit XML, JSON, and HTML using the same commands that emit text output. The style of output can be selected using a specific option: "-X" for XML, "-J" for JSON, "-H" for HTML, or "-T" for TEXT, which is the default. The "--style