// Module bad114 requires Go 1.14 or higher, but declares Go 1.13.
module example.net/bad114

go 1.13
-- bad114/bad114.go --
package bad114

type XY interface {
	X()
	Y()
}

type YZ interface {
	Y()
	Z()
}

type XYZ interface {
	XY
	YZ
}

-- need117/go.mod --
// Module need117 requires Go 1.17 or higher.
module example.net/need117

go 1.17
-- need117/need117.go --

        private static final int THRESHOLD = 80;
        private Map xaxis;
        private String color;

        static BackgroundColor ofConfidence(List<Number> xy) {
            double index = xy.get(0).doubleValue();
            double confidencePercentage = xy.get(1).doubleValue();

            if (Math.abs(confidencePercentage) >= THRESHOLD) {

	(?:re)         non-capturing group
	(?flags)       set flags within current group; non-capturing
	(?flags:re)    set flags during re; non-capturing

	Flag syntax is xyz (set) or -xyz (clear) or xy-z (set xy, clear z). The flags are:

	i              case-insensitive (default false)
	m              multi-line mode: ^ and $ match begin/end line in addition to begin/end text (default false)

	{"ne 1 2", "true", true},
	{"ne `xy` `xy`", "false", true},
	{"ne `xy` `xyz`", "true", true},
	{"ne .Uthree .Uthree", "false", true},
	{"ne .Uthree .Ufour", "true", true},
	{"lt 1.5 1.5", "false", true},
	{"lt 1.5 2.5", "true", true},
	{"lt 1 1", "false", true},
	{"lt 1 2", "true", true},
	{"lt `xy` `xy`", "false", true},
	{"lt `xy` `xyz`", "true", true},
	{"lt .Uthree .Uthree", "false", true},

    val dot = '.'.code.toByte().toInt()
    when (val xy = readVariableLengthLong()) {
      in 0L until 40L -> {
        result.writeDecimalLong(0)
        result.writeByte(dot)
        result.writeDecimalLong(xy)
      }
      in 40L until 80L -> {
        result.writeDecimalLong(1)
        result.writeByte(dot)
        result.writeDecimalLong(xy - 40L)
      }
      else -> {

	if !evacuated(b) {
		// TODO: reuse overflow buckets instead of using new ones, if there
		// is no iterator using the old buckets.  (If !oldIterator.)

		// xy contains the x and y (low and high) evacuation destinations.
		var xy [2]evacDst
		x := &xy[0]
		x.b = (*bmap)(add(h.buckets, oldbucket*uintptr(t.BucketSize)))
		x.k = add(unsafe.Pointer(x.b), dataOffset)
		x.e = add(x.k, abi.MapBucketCount*8)

	{"ne 1 2", "true", true},
	{"ne `xy` `xy`", "false", true},
	{"ne `xy` `xyz`", "true", true},
	{"ne .Uthree .Uthree", "false", true},
	{"ne .Uthree .Ufour", "true", true},
	{"lt 1.5 1.5", "false", true},
	{"lt 1.5 2.5", "true", true},
	{"lt 1 1", "false", true},
	{"lt 1 2", "true", true},
	{"lt `xy` `xy`", "false", true},
	{"lt `xy` `xyz`", "true", true},
	{"lt .Uthree .Uthree", "false", true},

	if !evacuated(b) {
		// TODO: reuse overflow buckets instead of using new ones, if there
		// is no iterator using the old buckets.  (If !oldIterator.)

		// xy contains the x and y (low and high) evacuation destinations.
		var xy [2]evacDst
		x := &xy[0]
		x.b = (*bmap)(add(h.buckets, oldbucket*uintptr(t.BucketSize)))
		x.k = add(unsafe.Pointer(x.b), dataOffset)
		x.e = add(x.k, abi.MapBucketCount*2*goarch.PtrSize)

	if !evacuated(b) {
		// TODO: reuse overflow buckets instead of using new ones, if there
		// is no iterator using the old buckets.  (If !oldIterator.)

		// xy contains the x and y (low and high) evacuation destinations.
		var xy [2]evacDst
		x := &xy[0]
		x.b = (*bmap)(add(h.buckets, oldbucket*uintptr(t.BucketSize)))
		x.k = add(unsafe.Pointer(x.b), dataOffset)
		x.e = add(x.k, abi.MapBucketCount*4)

//   death tests; though it lacks many features you can find in PCRE
//   or POSIX extended regex syntax.  For example, we don't support
//   union ("x|y"), grouping ("(xy)"), brackets ("[xy]"), and
//   repetition count ("x{5,7}"), among others.
//
//   Below is the syntax that we do support.  We chose it to be a
//   subset of both PCRE and POSIX extended regex, so it's easy to