Conditional Statements - ellis-matthew4/XDL GitHub Wiki

As of version 1.4, it is possible to create single-case conditions. The syntax is as follows:

if <expression> <equality-symbol> <expression> <call||jump> labelName
example:
if k + 1 == 2 call nextLabel

This functionality is very basic, and is meant to be used sparingly. Complex calculations should be done outside the XDL context.