Among other things, this allows people to pass custom values to Emphasis from their own scripts, thereby making Emphasis much more extendible.
I've written a Drupal module that implements the Emphasis library. The 7.x-1.0 version uses the mainline Emphasis library, and a 7.x-1.x-dev branch currently implements my forked version–providing many more options for customization.
Among other things, this allows people to pass custom values to Emphasis from their own scripts, thereby making Emphasis much more extendible.
I've written a Drupal module that implements the Emphasis library. The 7.x-1.0 version uses the mainline Emphasis library, and a 7.x-1.x-dev branch currently implements my forked version–providing many more options for customization.