A FastAPI óriások vállán áll:

* <a href="https://www.starlette.io/" class="external-link" target="_blank">Starlette</a> a webes részekhez.
* <a href="https://docs.pydantic.dev/" class="external-link" target="_blank">Pydantic</a> az adat részekhez.

## Telepítés

<div class="termy">

```console
$ pip install fastapi

---> 100%
```

</div>

A **virtual environment** is a directory with some files in it.

///

/// info

This page will teach you how to use **virtual environments** and how they work.

If you are ready to adopt a **tool that manages everything** for you (including installing Python), try <a href="https://github.com/astral-sh/uv" class="external-link" target="_blank">uv</a>.

///

## Create a Project

    @ParametricNullness
    public T next() {
      if (done) {
        throw new NoSuchElementException();
      }
      done = true;
      return value;
    }
  }

  /**
   * Adapts an {@code Enumeration} to the {@code Iterator} interface.
   *
   * <p>This method has no equivalent in {@link Iterables} because viewing an {@code Enumeration} as

## Version 5.0.0-alpha.1

_2021-01-30_

**This release adds initial support for [GraalVM][graalvm].**

GraalVM is an exciting new platform and we're eager to adopt it. The startup time improvements over
the JVM are particularly impressive. Try it with okcurl:

```
$ ./gradlew okcurl:nativeImage
$ ./okcurl/build/graal/okcurl https://cash.app/robots.txt
```

That's why when talking about version 2.0 it's common to say "Swagger", and for version 3+ "OpenAPI".

/// check | "Inspired **FastAPI** to"

Adopt and use an open standard for API specifications, instead of a custom schema.

And integrate standards-based user interface tools:

qui est nécessaire, était une caractéristique clé que je voulais conserver.

Compte tenu de la simplicité de Flask, il semblait bien adapté à la création d'API. La prochaine chose à trouver était un "Django REST Framework" pour Flask.

/// check | "A inspiré **FastAPI** à"

Être un micro-framework. Il est donc facile de combiner les outils et les pièces nécessaires.

  // KubeletConfigKey declares which key of the referenced ConfigMap corresponds to the KubeletConfiguration structure
  // This field is required in all cases.
  optional string kubeletConfigKey = 5;
}

// Adapts a ConfigMap into a projected volume.
//
// The contents of the target ConfigMap's Data field will be presented in a
// projected volume as files using the keys in the Data field as the file names,

* 🔧 Update sponsors badges, Databento. PR [#10519](https://github.com/tiangolo/fastapi/pull/10519) by [@tiangolo](https://github.com/tiangolo).
* 👷 Adopt Ruff format. PR [#10517](https://github.com/tiangolo/fastapi/pull/10517) by [@tiangolo](https://github.com/tiangolo).