Hello! I’m writing a custom rule with autoCorrect....

# ktlint

[Brais Gabin]

Hello! I’m writing a custom rule with autoCorrect. To do so I need to add .trimMargin() after a KtStringTemplateExpression but I don’t know how to manipulate the psi to do that. I tried to find an example in the ktlint code base but the ones that I find doesn’t work for my use case.

[Brais Gabin]

Right now I have this and it doesn’t work:

expression.addAfter(LeafPsiElement(ElementType.IDENTIFIER, ".trimIndent()"), expression)

[Paul Dingemans]

Best thing that you can do is first write the code sample that you're targeting at. Then next use 'ktlint --print-ast' to output the AST you have to replicate.

[Brais Gabin]

Good one! Thanks!