### Mit Python-*<abbr title="Enumeration – Aufzählung">Enums</abbr>* arbeiten

Der *Pfad-Parameter* wird ein *<abbr title="Member – Mitglied: Einer der möglichen Werte einer Enumeration">Member</abbr> eines Enums* sein.

#### *Enum-Member* vergleichen

Sie können ihn mit einem Member Ihres Enums `ModelName` vergleichen:

```Python hl_lines="17"
{!../../../docs_src/path_params/tutorial005.py!}
```

Sie können die `APIRouter`-Klasse direkt von `fastapi` importieren:

```python
from fastapi import APIRouter
```

::: fastapi.APIRouter
    options:
        members:
            - websocket
            - include_router
            - get
            - put
            - post
            - delete
            - options
            - head
            - patch

Checks: >
        # LINT.IfChange(checks)
        -*,clang-diagnostic-*,llvm-*,misc-*,
        -misc-unused-parameters,
        -misc-non-private-member-variables-in-classes,
        -misc-no-recursion,
        bugprone-argument-comment,
        bugprone-assert-side-effect,
        bugprone-branch-clone,
        bugprone-copy-constructor-init,
        bugprone-dangling-handle,
        bugprone-dynamic-static-initializers,

# if it is the first Unicode code point in the source text.

go list -f 'Imports: {{.Imports}} EmbedFiles: {{.EmbedFiles}}' .
stdout '^Imports: \[embed m/hello\] EmbedFiles: \[.*file\]$'

-- go.mod --
module m

go 1.16
-- m.go --
package main

import (
	_ "embed"

	"m/hello"
)

//go:embed file
var s string

-- hello/hello.go --
package hello

// SetupDiSetSelectedDevice function sets a device information element as the selected member of a device information set. This function is typically used by an installation wizard.
//sys	SetupDiSetSelectedDevice(deviceInfoSet DevInfo, deviceInfoData *DevInfoData) (err error) = setupapi.SetupDiSetSelectedDevice

// at least one member of verbs matches the request, (b) at least one
// member of apiGroups matches the request, (c) at least one member of
// resources matches the request, and (d) either (d1) the request does
// not specify a namespace (i.e., `Namespace==""`) and clusterScope is
// true or (d2) the request specifies a namespace and least one member
// of namespaces matches the request's namespace.

// license that can be found in the LICENSE file.

package p

import "unsafe"

// Check that all methods of T are collected before
// determining the result type of m (which embeds
// all methods of T).

type T interface {
	m() interface {T}
	E
}

var _ int = T.m(nil).m().e()

type E interface {
	e() int
}

// Check that unresolved forward chains are followed

	"verbs":        "`verbs` is a list...

	"verbs":        "`verbs` is a list...

	_cgo_getstackbound            unsafe.Pointer
)

// iscgo is set to true by the runtime/cgo package
//
// iscgo should be an internal detail,
// but widely used packages access it using linkname.
// Notable members of the hall of shame include:
//   - github.com/ebitengine/purego
//
// Do not remove or change the type signature.
// See go.dev/issue/67401.
//
//go:linkname iscgo
var iscgo bool