Is there a compiler flag to suppress an error in t...

# compiler

[Marc Knaup]

Is there a compiler flag to suppress an error in the entire project?
I have hundreds if not thousands of false-positive PRE_RELEASE_CLASS due to a bug in Kotlin 1.4.30.
(It builds just fine with Gradle)

[turansky]

What about temp compiler plugin as workaround? 🙂

[turansky]

I can publish gradle plugin which will suppress listed warnings. Is this required?

[Marc Knaup]

@turansky would be great. For now I simply ignore all the red code 😅

[turansky]

Do you mean red code in IDEA?

[Marc Knaup]

Yes. It’s red only in IDEA and I can @Suppress i there.

[Marc Knaup]

https://youtrack.jetbrains.com/issue/KT-44731

[turansky]

IDEA plugin required 😞

[Marc Knaup]

Why is that?
The IDE uses compiler plugins too and reports the errors the compiler emits. If the compiler plugin prevents the emission then the IDE shouldn’t report the errors, right?

[turansky]

No 😞
For now IDEA “companion” required

[Marc Knaup]

😕

[turansky]

Usually they (compiler and IDEA plugins) use common codebase

[turansky]

AFAIK Arrow install IDEA plugin from Gradle plugin to solve this problem :)

[Marc Knaup]

😮 that’s weird

[turansky]

It works 🙂

[Marc Knaup]

sounds fragile

[turansky]

I saw discussion about synchronization with compiler plugins, question is open.

[turansky]

In my cases I will need IDEA plugin in any case (suppressing - additional logic)