for i := 0; i < f.Len(); i++ {
							elem := f.Index(i)
							if !isPtr {
								elem = elem.Addr()
							}
							objs = append(objs, v)
							elems = reflect.Append(elems, elem)

							relPrimaryValues := make([]interface{}, 0, len(rel.FieldSchema.PrimaryFields))
							for _, pf := range rel.FieldSchema.PrimaryFields {
								if pfv, ok := pf.ValueOf(db.Statement.Context, elem); !ok {

	lvB := NewListValue()
	lvB.Append(testValue(t, 3, int64(3)))

	elemA, elemB := testValue(t, 4, lvA), testValue(t, 5, lvB)
	lv := NewListValue()
	lv.Append(elemA)
	lv.Append(elemB)

	contained := lv.Contains(elemA.ExprValue())
	if contained != types.True {
		t.Errorf("got %v, wanted elemA contained in list value", contained)
	}
	contained = lv.Contains(elemB.ExprValue())
	if contained != types.True {

	// Write elemEndsEnds.
	var sum uint32
	for _, elems := range &pw.elems {
		sum += uint32(len(elems))
		writeUint32(sum)
	}

	// Write elemEnds.
	sum = 0
	for _, elems := range &pw.elems {
		for _, elem := range elems {
			sum += uint32(len(elem))
			writeUint32(sum)
		}
	}

	// Write elemData.
	for _, elems := range &pw.elems {
		for _, elem := range elems {
			_, err := io.WriteString(out, elem)

	}
	return
}

func RangeSliceIface[V iface]() (k any, v iface) {
	for k, v = range []V{zero[V]()} {
	}
	return
}

func chanOf[T any](elems ...T) chan T {
	c := make(chan T, len(elems))
	for _, elem := range elems {
		c <- elem
	}
	close(c)
	return c
}

		name  string
		elems []string
		elem  string
		out   bool
	}{
		{"exists", []string{"1", "2", "3"}, "1", true},
		{"not exists", []string{"1", "2", "3"}, "4", false},
	}
	for _, test := range containsTests {
		t.Run(test.name, func(t *testing.T) {
			if out := Contains(test.elems, test.elem); test.out != out {
				t.Errorf("Contains(%v, %s) want: %t, got: %t", test.elems, test.elem, test.out, out)
			}
		})

const (
	// Maximum number of key/elem pairs a bucket can hold.
	MapBucketCountBits = 3 // log2 of number of elements in a bucket.
	MapBucketCount     = 1 << MapBucketCountBits

	// Maximum key or elem size to keep inline (instead of mallocing per element).
	// Must fit in a uint8.
	// Note: fast map functions cannot handle big elems (bigger than MapMaxElemBytes).
	MapMaxKeyBytes  = 128

			if vv.IsValid() && !vv.IsZero() {
				results[idx] = fmt.Sprint(reflect.Indirect(vv).Interface())
			}
		}
	}

	return strings.Join(results, "_")
}

func Contains(elems []string, elem string) bool {
	for _, e := range elems {
		if elem == e {
			return true
		}
	}
	return false
}

func AssertEqual(x, y interface{}) bool {
	if reflect.DeepEqual(x, y) {
		return true
	}

  function addElem(src, elem) {
    let list = elems.get(src);
    if (!list) {
      list = [];
      elems.set(src, list);
    }
    list.push(elem);
    elem.classList.toggle('hilite', matches.has(src));
  }

  // Adds or removes cl from classList of all elements for the specified source.
  function toggleClass(src, cl, value) {
    const list = elems.get(src);
    if (list) {

//
//     type PointerType struct {
//         Tag  itag // pointerType
//         Elem typeOff
//     }
//
//     type SliceType struct {
//         Tag  itag // sliceType
//         Elem typeOff
//     }
//
//     type ArrayType struct {
//         Tag  itag // arrayType
//         Len  uint64
//         Elem typeOff
//     }
//
//     type ChanType struct {
//         Tag  itag   // chanType

	// parameters that it's implicitly parameterized by.
	for scope := obj.Parent(); scope != root; scope = scope.Parent() {
		for _, elem := range scope.elems {
			if elem, ok := elem.(*TypeName); ok && !elem.IsAlias() && cmpPos(elem.Pos(), obj.Pos()) < 0 {
				if tpar, ok := elem.Type().(*TypeParam); ok {
					if idx < 0 {
						idx = len(w.vertices)
						w.vertices = append(w.vertices, monoVertex{obj: obj})
					}