}

// Upper returns a Caser for language-specific uppercasing.
func Upper(t language.Tag, opts ...Option) Caser {
	return Caser{makeUpper(t, getOpts(opts...))}
}

// Lower returns a Caser for language-specific lowercasing.
func Lower(t language.Tag, opts ...Option) Caser {
	return Caser{makeLower(t, getOpts(opts...))}
}

// Title returns a Caser for language-specific title casing. It uses an

package okhttp3.internal.http2.hpackjson

import okhttp3.internal.http2.Header
import okio.ByteString

/**
 * Representation of an individual case (set of headers and wire format). There are many cases for a
 * single story.  This class is used reflectively with Moshi to parse stories.
 */
data class Case(
  val seqno: Int = 0,
  val wire: ByteString? = null,
  val headers: List<Map<String, String>>,
) : Cloneable {

)

// The case mode bits encodes the case type of a rune. This includes uncased,
// title, upper and lower case and case ignorable. (For a definition of these
// terms see Chapter 3 of The Unicode Standard Core Specification.) In some rare
// cases, a rune can be both cased and case-ignorable. This is encoded by
// cIgnorableCased. A rune of this type is always lower case. Some runes are
// cased while not having a mapping.

*/
import "C"

import "unsafe"

func doICU(tag, caser, input string) string {
	err := C.UErrorCode(0)
	loc := C.CString(tag)
	cm := C.ucasemap_open(loc, C.uint32_t(0), &err)

	buf := make([]byte, len(input)*4)
	dst := (*C.char)(unsafe.Pointer(&buf[0]))
	src := C.CString(input)

	cn := C.int32_t(0)

	switch caser {
	case "fold":
		cn = C.ucasemap_utf8FoldCase(cm,
			dst, C.int32_t(len(buf)),

// preventing a break between two cased letters. For now we will ignore this
// (e.g. [ALetter] [ExtendNumLet] [Katakana] [ExtendNumLet] [ALetter] and
// [ALetter] [Numeric] [MidNum] [Numeric] [ALetter].)
//
// Note 2: the rule for Mid is very approximate, but works in most cases. To
// improve, we could store the categories in the trie value and use a FA to
// manage breaks. See TODO comment above.

// license that can be found in the LICENSE file.

package cases

import "golang.org/x/text/transform"

// A context is used for iterating over source bytes, fetching case info and
// writing to a destination buffer.
//
// Casing operations may need more than one rune of context to decide how a rune
// should be cased. Casing implementations should call checkpoint on context

	)

	// special cases
	switch {
	case IsNaN(x) || IsInf(x, 1):
		return x
	case IsInf(x, -1):
		return 0
	case x > Overflow:
		return Inf(1)
	case x < Underflow:
		return 0
	case -NearZero < x && x < NearZero:
		return 1 + x
	}

	// reduce; computed as r = hi - lo for extra precision.
	var k int
	switch {
	case x < 0:
		k = int(Log2e*x - 0.5)
	case x > 0:

	"istio.io/istio/istioctl/pkg/cli"
	"istio.io/istio/istioctl/pkg/util/testutil"
)

func TestDashboard(t *testing.T) {
	cases := []testutil.TestCase{
		{ // case 0
			Args:           strings.Split("--browser=false", " "),
			ExpectedRegexp: regexp.MustCompile("Access to Istio web UIs"),
		},
		{ // case 1
			Args:           strings.Split("invalid --browser=false", " "),
			ExpectedRegexp: regexp.MustCompile(`unknown dashboard "invalid"`),

// unnecessary overflow and underflow.
//
// Special cases are:
//
//	Hypot(±Inf, q) = +Inf
//	Hypot(p, ±Inf) = +Inf
//	Hypot(NaN, q) = NaN
//	Hypot(p, NaN) = NaN
func Hypot(p, q float64) float64 {
	if haveArchHypot {
		return archHypot(p, q)
	}
	return hypot(p, q)
}

func hypot(p, q float64) float64 {
	p, q = Abs(p), Abs(q)
	// special cases
	switch {
	case IsInf(p, 1) || IsInf(q, 1):
		return Inf(1)

			if keyLHS == keyRHS {
				continue
			}
			cases = append(cases, testcase{
				name:        fmt.Sprintf("compare_%s_%s", keyLHS, keyRHS),
				expr:        fmt.Sprintf(`format.%s() == format.%s()`, keyLHS, keyRHS),
				expectValue: types.False,
			})
		}
	}

	for _, tc := range cases {
		t.Run(tc.name, func(t *testing.T) {