I'm trying create a custom shortcut in IntelliJ to generate some predefined comments.
For example, if I write //--
and press enter, it should auto-generate:
//------------------------------------------------------------------------------//
//------------------------------------------------------------------------------//
The Postfix Completetion feature looks like it could be used for this but I didn't figure out how to set it up for this scenario. Can someone help?
If Postfix Completetion is not the answer, can I do it with another feature?
You can create a Live Template (Preferences | Editor | Live Templates
). For example, a template like the following:
//------------------------------------------------------------------------------//
$END$
//------------------------------------------------------------------------------//
The $END$
indicates where the text cursor will be placed when the Live Template text is inserted. At the bottom of the Live Template settings screen you can configure in which languages/contexts the Live Template should be available.