// Every property has exactly one of the following
        FINGERPRINTING_STRATEGY_ABSOLUTE_PATH,
        FINGERPRINTING_STRATEGY_NAME_ONLY,
        FINGERPRINTING_STRATEGY_RELATIVE_PATH,
        FINGERPRINTING_STRATEGY_IGNORED_PATH,
        FINGERPRINTING_STRATEGY_CLASSPATH,
        FINGERPRINTING_STRATEGY_COMPILE_CLASSPATH,

        // Every property has exactly one of the following

    price: float
    tax: float | None = None

    class Config:
        schema_extra = {
            "examples": [
                {
                    "name": "Foo",
                    "description": "A very nice Item",
                    "price": 35.4,
                    "tax": 3.2,
                }
            ]
        }


@app.put("/items/{item_id}")
async def update_item(item_id: int, item: Item):

 * limitations under the License.
 */
package org.gradle.initialization;

import java.io.File;
import java.util.Collection;

/**
 * An {@link InitScriptFinder} that includes every *.gradle file in $gradleHome/init.d.
 */
public class DistributionInitScriptFinder extends DirectoryInitScriptFinder {
    final File gradleHome;

    public DistributionInitScriptFinder(File gradleHome) {

import org.gradle.internal.service.scopes.Scope;

/**
 * Listener for changes to the {@link BuildStateRegistry}.
 */
@EventScope(Scope.BuildTree.class)
public interface BuildAddedListener {
    /**
     * Called every time a build is added to the {@link BuildStateRegistry}.
     *
     * The first call is always for the root build.
     */
    void buildAdded(BuildState buildState);

from fastapi import FastAPI
from pydantic import BaseModel, Field

app = FastAPI()


class Item(BaseModel):
    name: str = Field(examples=["Foo"])
    description: Union[str, None] = Field(default=None, examples=["A very nice Item"])
    price: float = Field(examples=[35.4])
    tax: Union[float, None] = Field(default=None, examples=[3.2])


@app.put("/items/{item_id}")
async def update_item(item_id: int, item: Item):

 * iterator generator may delegate the work of creating the underlying collection to an inner
 * collection generator.
 *
 * <p>{@code GwtTestSuiteGenerator} expects every {@code DerivedIterator} implementation to provide
 * a one-arg constructor accepting its inner generator as an argument. This requirement enables it
 * to generate source code (since GWT cannot use reflection to generate the suites).

 * iterator generator may delegate the work of creating the underlying collection to an inner
 * collection generator.
 *
 * <p>{@code GwtTestSuiteGenerator} expects every {@code DerivedIterator} implementation to provide
 * a one-arg constructor accepting its inner generator as an argument. This requirement enables it
 * to generate source code (since GWT cannot use reflection to generate the suites).

Then wrap the WSGI (e.g. Flask) app with the middleware.

And then mount that under a path.

```Python hl_lines="2-3  23"
{!../../../docs_src/wsgi/tutorial001.py!}
```

## Check it

Now, every request under the path `/v1/` will be handled by the Flask application.

And the rest will be handled by **FastAPI**.

// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.

package main

import (
	"fmt"
	"reflect"
	"strconv"
)

// Map calls the function f on every element of the slice s,
// returning a new slice of the results.
func mapper[F, T any](s []F, f func(F) T) []T {
	r := make([]T, len(s))
	for i, v := range s {
		r[i] = f(v)
	}
	return r
}

func main() {

from fastapi import FastAPI
from pydantic import BaseModel, Field

app = FastAPI()


class Item(BaseModel):
    name: str = Field(examples=["Foo"])
    description: str | None = Field(default=None, examples=["A very nice Item"])
    price: float = Field(examples=[35.4])
    tax: float | None = Field(default=None, examples=[3.2])


@app.put("/items/{item_id}")
async def update_item(item_id: int, item: Item):