}

func ExampleCutSuffix() {
	show := func(s, sep string) {
		before, found := bytes.CutSuffix([]byte(s), []byte(sep))
		fmt.Printf("CutSuffix(%q, %q) = %q, %v\n", s, sep, before, found)
	}
	show("Gopher", "Go")
	show("Gopher", "er")
	// Output:
	// CutSuffix("Gopher", "Go") = "Gopher", false
	// CutSuffix("Gopher", "er") = "Goph", true
}

func ExampleEqual() {

	}
	return s[len(prefix):], true
}

// CutSuffix returns s without the provided ending suffix byte slice
// and reports whether it found the suffix.
// If s doesn't end with suffix, CutSuffix returns s, false.
// If suffix is the empty byte slice, CutSuffix returns s, true.
//
// CutSuffix returns slices of the original slice s, not copies.
func CutSuffix(s, suffix []byte) (before []byte, found bool) {

	{"", "d", "", false},
	{"", "", "", true},
}

func TestCutSuffix(t *testing.T) {
	for _, tt := range cutSuffixTests {
		if before, found := CutSuffix([]byte(tt.s), []byte(tt.sep)); string(before) != tt.before || found != tt.found {
			t.Errorf("CutSuffix(%q, %q) = %q, %v, want %q, %v", tt.s, tt.sep, before, found, tt.before, tt.found)
		}
	}
}

func TestBufferGrowNegative(t *testing.T) {
	defer func() {

pkg archive/tar, var ErrInsecurePath error #55356
pkg archive/zip, var ErrInsecurePath error #55356
pkg bytes, func Clone([]uint8) []uint8 #45038
pkg bytes, func CutPrefix([]uint8, []uint8) ([]uint8, bool) #42537
pkg bytes, func CutSuffix([]uint8, []uint8) ([]uint8, bool) #42537
pkg context, func Cause(Context) error #51365
pkg context, func WithCancelCause(Context) (Context, CancelCauseFunc) #51365
pkg context, type CancelCauseFunc func(error) #51365