---

FastAPI adalah *framework* *web* moderen, cepat (performa-tinggi) untuk membangun API dengan Python berdasarkan tipe petunjuk Python.

Fitur utama FastAPI:

* **Cepat**: Performa sangat tinggi, setara **NodeJS** dan **Go** (berkat Starlette dan Pydantic). [Salah satu *framework* Python tercepat yang ada](#performa).

"dini", "diri", "dirinya", "terdiri", "dong", "dulu", "enggak", "enggaknya", "entah", "entahlah", "terhadap", "terhadapnya", "hal", "hampir", "hanya", "hanyalah", "harus", "haruslah", "harusnya", "seharusnya", "hendak", "hendaklah", "hendaknya", "hingga", "sehingga", "ia", "ialah", "ibarat", "ingin", "inginkah", "inginkan", "ini", "inikah", "inilah", "itu", "itukah", "itulah", "jangan", "jangankan", "janganlah", "jika", "jikalau", "juga", "justru", "kala", "kalau", "kalaulah", "kalaupun", "kalian", "kami",...

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

/// check | Periksa

Perhatikan nilai fungsi yang diterima (dan dihasilkan) adalah `3`, sebagai `int` di Python, dan bukan string `"3"`.

Sehingga dengan deklarasi tipe data **FastAPI** memberikan request otomatis <abbr title="konversi string dari request HTTP menjadi data Python">"parsing"</abbr>.

///

## Validasi Data

labels.user_registeredAddress=Indirizzo registrato
labels.registeredAddress=Indirizzo registrato
labels.user_displayName=Nome visualizzato
labels.displayName=Nome visualizzato
labels.user_preferredLanguage=Lingua preferita
labels.preferredLanguage=Lingua preferita
labels.user_departmentNumber=Numero dipartimento
labels.departmentNumber=Numero dipartimento
labels.user_uidNumber=uidNumber
labels.uidNumber=uidNumber
labels.user_gidNumber=gidNumber

 * governing permissions and limitations under the License.
 */
package org.codelibs.core.io.xxx;

import junit.framework.TestCase;

/**
 * @author higa
 *
 */
public class DummyTest extends TestCase {

    /**
     *
     */
    public void test() {
    }

 * governing permissions and limitations under the License.
 */
package org.codelibs.core.timer;

/**
 * This is an interface for handling timeouts.
 *
 * @author higa
 *
 */
@FunctionalInterface
public interface TimeoutTarget {

    /**
     * Describes the processing for a timeout.
     */
    void expired();

 */
package org.codelibs.core.io;

import java.io.InputStream;

import junit.framework.TestCase;

import org.codelibs.core.lang.StringUtil;

/**
 * @author higa
 *
 */
public class InputStreamUtilTest extends TestCase {

    /**
     * @throws Exception
     */
    public void testGetBytes() throws Exception {

package org.codelibs.core.lang;

import java.lang.annotation.ElementType;
import java.lang.annotation.Retention;
import java.lang.annotation.RetentionPolicy;
import java.lang.annotation.Target;

/**
 * @author higa
 *
 */
@Retention(RetentionPolicy.RUNTIME)
@Target({ ElementType.TYPE, ElementType.METHOD })
public @interface Hoge {

    /**
     *
     */
    String aaa() default "123";

    /**
     *

import java.util.LinkedHashMap;

import org.codelibs.core.exception.IllegalKeyOfBeanMapException;

/**
 * A map with String keys that throws an exception when accessing (get) a non-existent key.
 *
 * @author higa
 */
public class BeanMap extends LinkedHashMap<String, Object> {

    private static final long serialVersionUID = 1;

    /**
     * Creates a new {@link BeanMap}.
     */
    public BeanMap() {
    }

 * governing permissions and limitations under the License.
 */
package org.codelibs.core.convert;

import junit.framework.TestCase;

/**
 * @author higa
 *
 */
public class IntegerConversionUtilTest extends TestCase {

    /**
     * @throws Exception
     */
    public void testToInteger() throws Exception {