override fun visitTypeReference()

in core/src/main/java/com/facebook/ktfmt/format/KotlinInputAstVisitor.kt [198:216]

• 13 lines of code
• 2 McCabe index (conditional complexity)

  override fun visitTypeReference(typeReference: KtTypeReference) {
    builder.sync(typeReference)
    // Normally we'd visit the children nodes through accessors on 'typeReference', and  we wouldn't
    // loop over children.
    // But, in this case the modifier list can either be inside the parenthesis:
    // ... (@Composable (x) -> Unit)
    // or outside of them:
    // ... @Composable ((x) -> Unit)
    val modifierList = typeReference.modifierList
    val typeElement = typeReference.typeElement
    for (child in typeReference.node.children()) {
      when {
        child.psi == modifierList -> visit(modifierList)
        child.psi == typeElement -> visit(typeElement)
        child.elementType == KtTokens.LPAR -> builder.token("(")
        child.elementType == KtTokens.RPAR -> builder.token(")")
      }
    }
  }