@J2ktIncompatible
  @GwtIncompatible // Non-UTF-8 Charset
  public void testIso88591() {
    assertEquals(Charset.forName("ISO-8859-1"), Charsets.ISO_8859_1);
  }

  public void testUtf8() {
    assertEquals(Charset.forName("UTF-8"), Charsets.UTF_8);
  }

  @J2ktIncompatible
  @GwtIncompatible // Non-UTF-8 Charset
  public void testUtf16be() {
    assertEquals(Charset.forName("UTF-16BE"), Charsets.UTF_16BE);
  }

    assertThat(MediaType.parse("text/plain; charset =utf-8").charset()).hasValue(UTF_8);
    assertThat(MediaType.parse("text/plain; charset= utf-8").charset()).hasValue(UTF_8);
    assertThat(MediaType.parse("text/plain; charset = utf-8").charset()).hasValue(UTF_8);
    assertThat(MediaType.parse("text/plain;charset =utf-8").charset()).hasValue(UTF_8);
  }

  public void testGetCharset() {

import java.nio.Buffer;
import java.nio.ByteBuffer;
import java.nio.CharBuffer;
import java.nio.charset.Charset;
import java.nio.charset.CharsetDecoder;
import java.nio.charset.CharsetEncoder;
import java.nio.charset.CoderResult;
import java.nio.charset.CodingErrorAction;
import java.nio.charset.StandardCharsets;

/**
 * A Java 8 compliant Charset implementation for reading properties files.  It first tries

		"charset": "utf-8",
	}

	result := mime.FormatMediaType(mediatype, params)

	fmt.Println("result:", result)
	// Output:
	// result: text/html; charset=utf-8
}

func ExampleParseMediaType() {
	mediatype, params, err := mime.ParseMediaType("text/html; charset=utf-8")
	if err != nil {
		panic(err)
	}

	fmt.Println("type:", mediatype)
	fmt.Println("charset:", params["charset"])
	// Output:

            : invokeKotlinStaticDefault(READ_LINES_DEFAULT, mask, self, charset);
    }

    @InterceptCalls
    @StaticMethod(ofClass = FilesKt.class)
    public static Object intercept_useLines(
        File self,
        Charset charset,
        Function1<?, ?> block,
        @KotlinDefaultMask int mask,
        @CallerClassName String consumer
    ) throws Throwable {

      "UTF-8",
      noCharset.charset(Charsets.UTF_8)!!.name(),
    )
    assertEquals(
      "US-ASCII",
      noCharset.charset(Charsets.US_ASCII)!!.name(),
    )
    val charset = parse("text/plain; charset=iso-8859-1")
    assertEquals(
      "ISO-8859-1",
      charset.charset(Charsets.UTF_8)!!.name(),
    )
    assertEquals(
      "ISO-8859-1",
      charset.charset(Charsets.US_ASCII)!!.name(),
    )
  }

    <file url="file://$PROJECT_DIR$/libraries/examples/browser-example/src/main/kotlin" charset="UTF-8" />
    <file url="file://$PROJECT_DIR$/libraries/examples/browser-example/src/main/resources" charset="UTF-8" />
    <file url="file://$PROJECT_DIR$/libraries/examples/js-example" charset="UTF-8" />
    <file url="file://$PROJECT_DIR$/libraries/examples/js-example/src/main/kotlin" charset="UTF-8" />

)

// Encode returns the encoded-word form of s. If s is ASCII without special
// characters, it is returned unchanged. The provided charset is the IANA
// charset name of s. It is case insensitive.
func (e WordEncoder) Encode(charset, s string) string {
	if !needsEncoding(s) {
		return s
	}
	return e.encodeWord(charset, s)
}

func needsEncoding(s string) bool {
	for _, b := range s {
		if (b < ' ' || b > '~') && b != '\t' {

   * {@code Charset}.
   *
   * @since 15.0
   */
  public static Funnel<CharSequence> stringFunnel(Charset charset) {
    return new StringCharsetFunnel(charset);
  }

  private static class StringCharsetFunnel implements Funnel<CharSequence>, Serializable {
    private final Charset charset;

    StringCharsetFunnel(Charset charset) {
      this.charset = Preconditions.checkNotNull(charset);
    }

   * {@code Charset}.
   *
   * @since 15.0
   */
  public static Funnel<CharSequence> stringFunnel(Charset charset) {
    return new StringCharsetFunnel(charset);
  }

  private static class StringCharsetFunnel implements Funnel<CharSequence>, Serializable {
    private final Charset charset;

    StringCharsetFunnel(Charset charset) {
      this.charset = Preconditions.checkNotNull(charset);
    }