From Dungeons and Dragons Wiki
Template documentation (for the above template, sometimes hidden or invisible)
A giant switch statement for setting the allowed alignments property. The allowed values are as follows.
- Two letter or full name of alignment. i.e. lg or lawful good
- e, evil, g, good, c, chaotic, l, lawful
- nonevil, plus variants for good, chaotic, and lawful
- all, any. This is the default case if you leave the parameter off.