assertFalse(StringUtil.isNumber(null));
        assertTrue(StringUtil.isNumber("0123456789"));
        assertFalse(StringUtil.isNumber("aaaBBBccc"));
        assertFalse(StringUtil.isNumber("０１２３４５６７８９"));
        assertFalse(StringUtil.isNumber(""));
        assertFalse(StringUtil.isNumber("01234abcdef"));
        assertFalse(StringUtil.isNumber("abcdef01234"));
    }

    /**
     *
     */

  }

  @GwtIncompatible // Predicates.instanceOf
  public void testIsInstanceOf_subclass() {
    Predicate<@Nullable Object> isNumber = Predicates.instanceOf(Number.class);

    assertTrue(isNumber.apply(1));
    assertTrue(isNumber.apply(2.0f));
    assertFalse(isNumber.apply(""));
    assertFalse(isNumber.apply(null));
  }

  @GwtIncompatible // Predicates.instanceOf
  public void testIsInstanceOf_interface() {

  }

  @GwtIncompatible // Predicates.instanceOf
  public void testIsInstanceOf_subclass() {
    Predicate<@Nullable Object> isNumber = Predicates.instanceOf(Number.class);

    assertTrue(isNumber.apply(1));
    assertTrue(isNumber.apply(2.0f));
    assertFalse(isNumber.apply(""));
    assertFalse(isNumber.apply(null));
  }

  @GwtIncompatible // Predicates.instanceOf
  public void testIsInstanceOf_interface() {

			return string(strconv.AppendInt(append([]byte(frame.File), ':'), int64(frame.Line), 10))
		}
	}

	return ""
}

func IsValidDBNameChar(c rune) bool {
	return !unicode.IsLetter(c) && !unicode.IsNumber(c) && c != '.' && c != '*' && c != '_' && c != '$' && c != '@'
}

// CheckTruth check string true or not
func CheckTruth(vals ...string) bool {
	for _, val := range vals {

//go:wasmimport gojs syscall/js.valueNew
//go:noescape
func valueNew(v ref, args []ref) (ref, bool)

func (v Value) isNumber() bool {
	return v.ref == valueZero.ref ||
		v.ref == valueNaN.ref ||
		(v.ref != valueUndefined.ref && (v.ref>>32)&nanHead != nanHead)
}

func (v Value) float(method string) float64 {
	if !v.isNumber() {
		panic(&ValueError{method, v.Type()})
	}
	if v.ref == valueZero.ref {
		return 0
	}

	"P-224",
	"P-256",
	"P-521",
	"P-384",
	"X25519",
	"X25519Kyber768Draft00",
)

func IsValidCipherSuite(cs string) bool {
	if cs == "" || cs == "ALL" {
		return true
	}
	if !unicode.IsNumber(rune(cs[0])) && !unicode.IsLetter(rune(cs[0])) {
		// Not all of these are correct, but this is needed to support advanced cases like - and + operators
		// without needing to parse the full expression
		return true
	}

    }

    /**
     * 文字列が数値のみで構成されているかどうかを返します。
     *
     * @param s
     *            文字列
     * @return 数値のみで構成されている場合、<code>true</code>
     */
    public static boolean isNumber(final String s) {
        if (isEmpty(s)) {
            return false;
        }

        final int size = s.length();
        for (int i = 0; i < size; i++) {
            final char chr = s.charAt(i);

		OA.ObjectParts.PartsCount = partsLength

		if opts.MaxParts > -1 {
			for i, v := range objInfo.Parts {
				if v.Number <= opts.PartNumberMarker {
					continue
				}

				if len(OA.ObjectParts.Parts) == opts.MaxParts {
					break
				}

				OA.ObjectParts.NextPartNumberMarker = v.Number
				OA.ObjectParts.Parts = append(OA.ObjectParts.Parts, &objectAttributesPart{

        this.facsimileTelephoneNumber = value;
    }

    public Long getGidNumber() {
        checkSpecifiedProperty("gidNumber");
        return gidNumber;
    }

    public void setGidNumber(Long value) {
        registerModifiedProperty("gidNumber");
        this.gidNumber = value;
    }

    public String getGivenName() {
        checkSpecifiedProperty("givenName");

        TermQueryBuilder builder = regTermQ("gidNumber", gidNumber);
        if (opLambda != null) {
            opLambda.callback(builder);
        }
    }

    public void setGidNumber_NotEqual(Long gidNumber) {
        setGidNumber_NotTerm(gidNumber, null);
    }

    public void setGidNumber_NotTerm(Long gidNumber) {