 | This is a documentation subpage for Template:Eval. It may contain usage information, categories and other content that is not part of the original template page. |
 | This template employs intricate features of template syntax.
You are encouraged to familiarise yourself with its setup and parser functions before editing the template. If your edit causes unexpected problems, please undo it quickly, as this template may appear on a large number of pages. You can conduct experiments, and should test all major changes, in either this template's sandbox, the general template sandbox, or your user space before changing anything here. |
 | This template should always be substituted (i.e., use {{subst:Eval}}). |
Evaluates a template after substitution via metatemplating. Functionally, this template generates {{template}}-style text during substitution, which then gets evaluated when the resulting code is substituted or transcluded.