kotlin/idea/testData/codeInsight/postfix/tryInLocalClass.kt.after at e3e4c447fa845f40af4bcff01bc63ea2550a5e52 - kotlin - Gitea: Git with a cup of tea

jlengrand/kotlin

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Denis Zharkov dcc98e3839 Improve check for statements-only postfix templates

Before this change the check was quite complicated
because of cases like:
for (i in 1..9)
    foo(i)<caret>

It's not located in a block, but in the same time it's a stament.
So we had a tricky heuristics that if is parent is not a block, then
we should check if element isn't used as expression.

Of course this heuristics is wrong, e.g. for import/package nodes.

The solution is to reuse similar logic from BasicExpressionTypingVisitor.
it has been checked once that statement container is one of:
- KtBlockExpression
- KtContainerNodeForControlStructureBody
- KtWhenEntry

So there's no need to check anything else

 #KT-14986 Fixed
 #KT-14483 Fixed

2017-03-15 10:47:12 +03:00

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 fun foo() {
     class A {
         // it's not a statement, while it has a block expression as an ancestor
         val w = 1.try   <caret>
     }
 }