The tocjs transformation was originally created as a plug-in that
distributed outside of the toolkit, but it now ships bundled in the default packages. This
XHTML-based output type creates a JavaScript based frameset with TOC entries that expand and
collapse.
The following Ant targets control most of the TocJS processing:
- tocjsInit
- Sets up default properties. This target detects whether builds have already specified a name for
JavaScript control file; if not, the default name toctree.js is used.
- map2tocjs
- Calls the dita.map.tocjs target, which generates the contents frame for TocJS
output.
- tocjsDefaultOutput
- Ensures that the XHTML processing module is run. If scripts are missing required information,
such as a name for the default frameset, this target copies default style and control files. This
target was add to the DITA-OT in version 1.5.4; earlier versions of the TocJS transformation created
only the JavaScript control file by default.