But all this functionality of using asynchronous code with `async` and `await` is many times summarized as using "coroutines". It is comparable to the main key feature of Go, the "Goroutines".

## Conclusion

                    it as KtPsiDiagnosticWithParameters2<*, *>,
                    token,
                    convertArgument(it.a, this),
                    convertArgument(it.b, this)
                )
            }
            is KtDiagnosticFactory3<*, *, *> -> KtFirDiagnostic3Creator<Any?, Any?, Any?> {
                KtCompilerPluginDiagnostic3Impl(
                    it as KtPsiDiagnosticWithParameters3<*, *, *>,

* **FastAPI**:
    * The same way that Starlette uses Uvicorn and cannot be faster than it, **FastAPI** uses Starlette, so it cannot be faster than it.

    this?.takeIf { it.isNotEmpty() }
        ?.joinToString(separator = ", ", prefix = "<", postfix = ">", transform = transform)
        ?: ""


private
val ApiTypeUsage.isGroovyNamedArgumentMap
    get() = isMap && (
        typeArguments.all { it.isAny }
            || typeArguments.all { it.isStarProjectionTypeUsage }

    You could have custom internal logic to separate it by colon caracters (`:`) or
    similar, and get the two parts `items` and `read`. Many applications do that to
    group and organize permissions, you could do it as well in your application, just
    know that that it is application specific, it's not part of the specification.


    grant_type: the OAuth2 spec says it is required and MUST be the fixed string "password".

        val topLevelFunctionalTests = topLevelCoverage
            .map { FunctionalTest(model, it.asConfigurationId(model), it.asName(), it.asName(), it, stage = stage) }
        topLevelFunctionalTests.forEach(this::buildType)

        val functionalTestProjects = allCoverage.map { testCoverage -> FunctionalTestProject(model, functionalTestBucketProvider, testCoverage, stage) }

            !ignoredSubprojects.contains(it.name)
        }.forEach {
            val dir = File("..", it.path)
            assertEquals(it.unitTests, File(dir, "src/test").isDirectory, "${it.name}'s unitTests is wrong!")
            assertEquals(it.functionalTests, File(dir, "src/integTest").isDirectory, "${it.name}'s functionalTests is wrong!")

!!! tip
    This will just make Peewee behave correctly when used with FastAPI. Not randomly opening or closing connections that are being used, creating errors, etc.

  /**
   * This is mutable and order matters. By default, it contains [IPv4, IPv6]. Tests may manipulate
   * it to prefer IPv6.
   */
  private var dnsResults = listOf<InetAddress>()

  @BeforeEach
  internal fun setUp() {
    val inetAddresses = InetAddress.getAllByName("localhost")
    localhostIpv4 = inetAddresses.firstOrNull { it is Inet4Address }
      ?: throw TestAbortedException()

    private
    fun nodeName(it: Node?, unit: CompilationUnit, file: File) = when (it) {
        is EnumDeclaration -> tryResolve({ it.resolve().qualifiedName }) { inferClassName(unit) }
        is ClassOrInterfaceDeclaration -> tryResolve({ it.resolve().qualifiedName }) { inferClassName(unit) }
        is MethodDeclaration -> tryResolve({ it.resolve().qualifiedSignature }) { "${inferClassName(unit)}.${it.name}()" }