KSClassDeclaration.primaryConstructor might return a non-existing constructor

[yigit]

For a class like this:

open class ExplicitConstructor {
    constructor(x:Int)
}

calling KSClassDeclaration.primaryConstructor returns a synthesized constructor with 0 arguments even though it should not exist as this class has only 1 constructor that receives a parameter.
Instead, it think it should be null.

Also, having a KSClassDeclaration.getAllConstructors() would be super handy.

[yigit]

here is my workaround for now: (looks like when this happens, it has a different name)

    override fun getConstructors(): List<XConstructorElement> {
        val constructors = declaration.getDeclaredFunctions()
            .filter {
                it.simpleName.asString() == name
            }.toMutableList()
        declaration.primaryConstructor?.let { primary ->
            // workaround for https://github.com/android/kotlin/issues/136
            // TODO remove once that bug is fixed
            if (primary.simpleName.asString() != "<init>") {
                constructors.add(primary)
            }
        }

[neetopia]

Sounds reasonable to add getAllConstructors, that synthetic constructor might be a result of overreach for synthetic elements.