override fun resolveReference()

in src/main/kotlin/com/pestphp/pest/features/customExpectations/symbols/PestCustomExpectationReference.kt [20:37]

• 18 lines of code
• 1 McCabe index (conditional complexity)

    override fun resolveReference(): Collection<Symbol?> {
        val pestCustomExtensions = mutableListOf<PestCustomExpectationSymbol>()
        methodReference.name?.let {
            val extensionName = methodReference.name!!
            FileBasedIndex.getInstance()
                .processValues(KEY, extensionName, null, { file, value ->
                    methodReference.manager.findFile(file)?.let { psiFile ->
                        val range = TextRange.from(value.first(), extensionName.length)
                        val element = psiFile.findElementAt(range.startOffset)
                        PhpPsiUtil.getParentOfClass(element, MethodReference::class.java)?.toMethod()?.let {
                            pestCustomExtensions.add(PestCustomExpectationSymbol(extensionName, psiFile, range, it))
                        }
                    }
                    true
                }, GlobalSearchScope.allScope(methodReference.project))
        }
        return pestCustomExtensions
    }