## **Typer**, FastAPI의 CLI

<a href="https://typer.tiangolo.com" target="_blank"><img src="https://typer.tiangolo.com/img/logo-margin/logo-margin-vector.svg" style="width: 20%;"></a>

웹 API 대신 터미널에서 사용할 <abbr title="Command Line Interface">CLI</abbr> 앱을 만들고 있다면, <a href="https://typer.tiangolo.com/" class="external-link" target="_blank">**Typer**</a>를 확인해 보십시오.

**Typer**는 FastAPI의 동생입니다. 그리고 **FastAPI의 CLI**가 되기 위해 생겼습니다. ⌨️ 🚀

## 요구사항

     * method that takes java.lang.Integer as a parameter.
     * <p>
     * This turns out to be a relatively rare case
     * where this is needed - however, functionality
     * like this is needed.
     *
     * @param methodName name of method
     * @param args       the actual arguments with which the method is called
     * @return the most specific applicable method, or null if no

        optimizedHelper.setProperty(bean2, "count", Integer.class, config2);
    }

    /**
     * Main method to run the JMH benchmark.
     *
     * @param args command line arguments
     * @throws RunnerException if the benchmark fails to run
     */
    public static void main(String[] args) throws RunnerException {
        Options opt = new OptionsBuilder()

        writer.write("\n")
        extensions.forEach {
            writer.write("\n${it.toKotlinString()}")
        }
    }


/**
 * An implicit file class like `AbcKt` that Kotlin generates is also part of the public API,
 * and it should be appropriately marked with `@file:Incubating`.
 *

//// tab | Prueba

`pip install "foo[bar]"`

Ejemplos de literales de string en fragmentos de código: `"this"`, `'that'`.

Un ejemplo difícil de literales de string en fragmentos de código: `f"I like {'oranges' if orange else "apples"}"`

Hardcore: `Yesterday, my friend wrote: "If you spell incorrectly correctly, you have spelled it incorrectly". To which I answered: "Correct, but 'incorrectly' is incorrectly not '"incorrectly"'"`

# Erste Schritte { #first-steps }

Die einfachste FastAPI-Datei könnte wie folgt aussehen:

{* ../../docs_src/first_steps/tutorial001_py39.py *}

Kopieren Sie das in eine Datei `main.py`.

Starten Sie den Live-Server:

<div class="termy">

```console
$ <font color="#4E9A06">fastapi</font> dev <u style="text-decoration-style:solid">main.py</u>

        "@dlpack",
    ],
)

# TODO(karllessard): only used by //tensorflow/core:mobile_srcs_only_runtime
# right now, remove this public rule when no longer needed (it should be
# replaced by TF Lite)
filegroup(
    name = "srcs",
    srcs = glob(
        [
            "*.cc",
            "*.h",
        ],
        exclude = [
            "c_api_experimental.cc",

//// tab | Тест

`pip install "foo[bar]"`

Примеры строковых литералов во фрагментах кода: `"this"`, `'that'`.

Сложный пример строковых литералов во фрагментах кода: `f"I like {'oranges' if orange else "apples"}"`

Хардкор: `Yesterday, my friend wrote: "If you spell incorrectly correctly, you have spelled it incorrectly". To which I answered: "Correct, but 'incorrectly' is incorrectly not '"incorrectly"'"`

</div>

////

/// tip | Dica

Toda vez que você instalar um **novo pacote** naquele ambiente, **ative** o ambiente novamente.

Isso garante que, se você usar um **programa de terminal (<abbr title="Command Line Interface – Interface de Linha de Comando">CLI</abbr>)** instalado por esse pacote, você usará aquele do seu ambiente virtual e não qualquer outro que possa ser instalado globalmente, provavelmente com uma versão diferente do que você precisa.

</div>

////

/// tip | Consejo

Cada vez que instales un **nuevo paquete** en ese entorno, **activa** el entorno de nuevo.

Esto asegura que si usas un programa de **terminal (<abbr title="command line interface – interfaz de línea de comandos">CLI</abbr>)** instalado por ese paquete, uses el de tu entorno virtual y no cualquier otro que podría estar instalado globalmente, probablemente con una versión diferente a la que necesitas.