return false
            }

            is KtScriptSymbol -> {
                // Scripts are always top-level
                return false
            }

            else -> {}
        }

        if (symbol is KtSymbolWithKind && symbol.symbolKind == KtSymbolKind.TOP_LEVEL) {
            val containingFile = (symbol.firSymbol.fir as? FirElementWithResolveState)?.getContainingFile()

        pluginPortalUrlOverride,
        "-s",
        "--no-configuration-cache",
        "%additional.gradle.parameters%",
        if (daemon) "--daemon" else "--no-daemon",
        if (isContinue) "--continue" else ""
    )

fun Dependencies.dependsOn(buildTypeId: RelativeId) {
    dependency(buildTypeId) {
        snapshot {
            onDependencyFailure = FailureAction.FAIL_TO_START

      frameHeader(
        streamId = streamId,
        length = length + 4,
        type = TYPE_PUSH_PROMISE,
        flags = if (byteCount == length.toLong()) FLAG_END_HEADERS else 0,
      )
      sink.writeInt(promisedStreamId and 0x7fffffff)
      sink.write(hpackBuffer, length.toLong())

      if (byteCount > length) writeContinuationFrames(streamId, byteCount - length)
    }
  }

    if (taskQueue.activeTask == null) {
      if (taskQueue.futureTasks.isNotEmpty()) {
        readyQueues.addIfAbsent(taskQueue)
      } else {
        readyQueues.remove(taskQueue)
      }
    }

    if (coordinatorWaiting) {
      backend.coordinatorNotify(this@TaskRunner)
    } else {
      startAnotherThread()
    }
  }

  private fun beforeRun(task: Task) {
    lock.assertHeld()

## Asynchronous Code

Asynchronous code just means that the language 💬 has a way to tell the computer / program 🤖 that at some point in the code, it 🤖 will have to wait for *something else* to finish somewhere else. Let's say that *something else* is called "slow-file" 📝.

So, during that time, the computer can go and do some other work, while "slow-file" 📝 finishes.

        .build().also {
          listener.cacheHit(call, it)
        }
    }

    if (cacheResponse != null) {
      listener.cacheConditionalHit(call, cacheResponse)
    } else if (cache != null) {
      listener.cacheMiss(call)
    }

    var networkResponse: Response? = null
    try {
      networkResponse = chain.proceed(networkRequest)
    } finally {

        var current = this

        while (current.isExitNode()) {
            val following = current.followingNodes
            if (following.size == 1) {
                current = following.first()
            } else {
                break
            }
        }

        return current
    }

    private fun CFGNode<*>.isExitNode(): Boolean {
        return when (this) {

                if (coordinatorTask != null) {
                  waitingCoordinatorNotified = true
                  currentTask = coordinatorTask
                  taskRunner.condition.signalAll()
                } else {
                  startNextTask()
                }
              }
            }
        }

        override fun coordinatorWait(
          taskRunner: TaskRunner,
          nanos: Long,

    body: RequestBody? = null,
  ) : this(
    Builder()
      .url(url)
      .headers(headers)
      .method(
        when {
          method != "\u0000" -> method
          body != null -> "POST"
          else -> "GET"
        },
        body,
      ),
  )

  fun header(name: String): String? = commonHeader(name)

  fun headers(name: String): List<String> = commonHeaders(name)

<img src="/img/tutorial/custom-response/image01.png">

## Available responses

Here are some of the available responses.

Keep in mind that you can use `Response` to return anything else, or even create a custom sub-class.

!!! note "Technical Details"
    You could also use `from starlette.responses import HTMLResponse`.