Function generics matcher #4460
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@@ Coverage Diff @@
## main #4460 +/- ##
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Coverage 84.55% 84.56%
Complexity 3397 3397
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Files 484 484
Lines 11272 11276 +4
Branches 2059 2060 +1
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+ Hits 9531 9535 +4
Misses 698 698
Partials 1043 1043
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BraisGabin
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| ) : FunctionMatcher() { | ||
| override fun match(callableDescriptor: CallableDescriptor): Boolean { | ||
| if (callableDescriptor.fqNameOrNull()?.asString() != fullyQualifiedName) return false | ||
| val descriptor = callableDescriptor.original |
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Q: What is .original doing here? Why is it needed?
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That get's the function definition instead of the function call. If I request the type of the parameter of list("hello") it will say String but if I ask for the type of the original I get T.
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Gotcha 👍 Thanks for clarifying
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I would like to merge this one in 1.20 too if possible. This PR was waiting for #4459 to be merged because it depends on that code. |
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I'm fine adding this, but we need some follow-up docs for this to the website |
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🤔 I don't think we need to add new documentation here. The current documentation matchs what this matcher does. This one is more a "bug-fix" than a new feature. I mean, for sure it is a new feature but for a user it could seems like the same. The PR that introduced real changes was #4459 and I added the documentation directly in it. https://github.com/detekt/detekt/pull/4459/files#diff-76703cf8efe31f0c7e06926568e0d1e248eb82cb63bd40b0b37698dc35bed70fR52 |
* Match functions with generics * Add test to ensure that #4448 is fixed
Match generic names in signature functions.
Now ForbiddenMethod call allows to forbid
kotlin.runCatching {}but allowingrunCatching {}.closes #4448