```JSON
{"item_id":3}
```

!!! check
    Notice that the value your function received (and returned) is `3`, as a Python `int`, not a string `"3"`.

    So, with that type declaration, **FastAPI** gives you automatic request <abbr title="converting the string that comes from an HTTP request into Python data">"parsing"</abbr>.

## Data validation

	return f.informer
}

// Lister returns the GenericLister.
func (f *genericInformer) Lister() cache.GenericLister {
	return cache.NewGenericLister(f.Informer().GetIndexer(), f.resource)
}

// ForResource gives generic access to a shared informer of the matching type
// TODO extend this to unknown resources with a client pool
func (f *sharedInformerFactory) ForResource(resource schema.GroupVersionResource) (GenericInformer, error) {

            super.byNamePrefix(prefix).also { snapshot ->
                onByNamePrefix(prefix, snapshot)
            }
    }
}


/**
 * Gives direct access to system resources.
 */
open class DefaultEnvironment : Environment {

    override fun propertiesFile(propertiesFile: File): Map<String, String>? = when {

// In this mode, objdump prints a sequence of stanzas of the form:
//
//	file:line
//	 address: assembly
//	 address: assembly
//	 ...
//
// Each stanza gives the disassembly for a contiguous range of addresses
// all mapped to the same original source file and line number.
// This mode is intended for use by pprof.
package main

import (
	"flag"
	"fmt"
	"log"
	"os"

	}

	// use default with 0 sentinel
	if value == useDefault {
		klog.V(2).Infof("image policy webhook %s using default value", name)
		return defaultValue, nil
	}

	// convert to s; unmarshalling gives ns
	value *= scale

	// check value is within range
	if value < min || value > max {
		return value, fmt.Errorf("valid value is between %v and %v, got %v", min, max, value)
	}
	return value, nil

    this.implied = Collections.emptySet();
    this.numElements = numElements;
  }

  CollectionSize(Feature<? super Collection>... implied) {
    // Keep the order here, so that PerCollectionSizeTestSuiteBuilder
    // gives a predictable order of test suites.
    this.implied = Helpers.copyToSet(implied);
    this.numElements = null;
  }

  @Override
  public Set<Feature<? super Collection>> getImpliedFeatures() {
    return implied;

    this.implied = Collections.emptySet();
    this.numElements = numElements;
  }

  CollectionSize(Feature<? super Collection>... implied) {
    // Keep the order here, so that PerCollectionSizeTestSuiteBuilder
    // gives a predictable order of test suites.
    this.implied = Helpers.copyToSet(implied);
    this.numElements = null;
  }

  @Override
  public Set<Feature<? super Collection>> getImpliedFeatures() {
    return implied;

	}
	// windows pipes are expected to use forward slashes: https://learn.microsoft.com/windows/win32/ipc/pipe-names
	// so using `url` like we do on unix gives us unclear benefits - see https://github.com/kubernetes/kubernetes/issues/78628
	// So we just construct the path from scratch.
	// Format: \\ServerName\pipe\PipeName

    given-names: Lukasz
  - family-names: Kudlur
    given-names: Manjunath
  - family-names: Levenberg
    given-names: Josh
  - family-names: Mané
    given-names: Dan
  - family-names: Schuster
    given-names: Mike
  - family-names: Monga
    given-names: Rajat
  - family-names: Moore
    given-names: Sherry
  - family-names: Murray
    given-names: Derek
  - family-names: Olah
    given-names: Chris

	fmt.Stringer
	kube.CLIClient

	// Name of this cluster. Use for interacting with the cluster or validation against clusters.
	// Use StableName instead of Name when creating subtests.
	Name() string

	// StableName gives a deterministic name for the cluster. Use this for test/subtest names to
	// allow test grid to compare runs, even when the underlying cluster names are dynamic.
	// Use Name for validation/interaction with the actual cluster.