"golang.org/x/tools/internal/typeparams"
)

//go:embed doc.go
var doc string

var Analyzer = &analysis.Analyzer{
	Name:     "nilfunc",
	Doc:      analysisutil.MustExtractDoc(doc, "nilfunc"),
	URL:      "https://pkg.go.dev/golang.org/x/tools/go/analysis/passes/nilfunc",
	Requires: []*analysis.Analyzer{inspect.Analyzer},
	Run:      run,
}

func run(pass *analysis.Pass) (interface{}, error) {

}

-- bar/bar.go --
package bar

import "example/foo"

func BarFunc() int {
	return foo.FooFunc2()
}

-- bar/bar_test.go --
package bar_test

import (
	"example/bar"
	"testing"
)

func TestBar(t *testing.T) {
	if bar.BarFunc() != 42 {
		t.Fatalf("bad")
	}
}

-- baz/baz.go --
package baz

func BazFunc() int {
	return -42

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

// Package nilfunc defines an Analyzer that checks for useless
// comparisons against nil.
//
// # Analyzer nilfunc
//
// nilfunc: check for useless comparisons between functions and nil
//
// A useless comparison is one like f == nil as opposed to f() == nil.

//   - callback walkFunc is invoked on root directory after visiting children dirs and files
func walkDeep(root string, walkFunc filepath.WalkFunc) error {
	info, err := os.Lstat(root)
	if err != nil {
		return walkFunc(root, nil, err)
	}
	return walk(root, info, walkFunc)
}

func walk(path string, info os.FileInfo, walkFunc filepath.WalkFunc) error {
	if !info.IsDir() {

			}

			gotMax := Max(tt.data)
			if gotMax != tt.wantMax {
				t.Errorf("Max got %v, want %v", gotMax, tt.wantMax)
			}

			gotMaxFunc := MaxFunc(tt.data, intCmp)
			if gotMaxFunc != tt.wantMax {
				t.Errorf("MaxFunc got %v, want %v", gotMaxFunc, tt.wantMax)
			}
		})
	}

	svals := []S{
		{1, "a"},
		{2, "a"},
		{1, "b"},
		{2, "b"},
	}

module M

go 1.21
-- a/a.go --
package a

import "M/f"

func init() {
	println("package 'a' init: launch the missiles!")
}

func AFunc() int {
	return f.Id()
}
-- a/a_test.go --
package a

import "testing"

func TestA(t *testing.T) {
	if AFunc() != 42 {
		t.Fatalf("bad!")
	}
}
-- b/b.go --
package b

func init() {
	println("package 'b' init: release the kraken")
}

        def sum = Amount.valueOf(valueA, unitsA) + Amount.valueOf(valueB, unitsB)
        expect:
        sum == Amount.valueOf(valueC, unitsC)
        sum.toString() == Amount.valueOf(valueC, unitsC).toString()

        where:
        valueA | unitsA        | valueB | unitsB        | valueC  | unitsC
        0      | Fruit.apples  | 0      | Fruit.oranges | 0       | Fruit.apples

type Atyp int

func (ap *Atyp) Set(q int) {
	*ap = Atyp(q)
}

func (ap Atyp) Get() int {
	inter := func(q Atyp) int {
		return int(q)
	}
	return inter(ap)
}

var afunc = func(x int) int {
	return x + 1
}
var Avar = afunc(42)

func A(x int) int {
	if x == 0 {
		return 22
	} else if x == 1 {
		return 33
	}
	return 44

func retryOnError(err error) bool {
	if err != nil {
		return true
	}
	return false
}

func loadWebhook(configFile string, groupVersion schema.GroupVersion, retryBackoff wait.Backoff, customDial utilnet.DialFunc) (*webhook.GenericWebhook, error) {
	clientConfig, err := webhook.LoadKubeconfig(configFile, customDial)
	if err != nil {
		return nil, err
	}
	w, err := webhook.NewGenericWebhook(audit.Scheme, audit.Codecs, clientConfig,

		m = max(m, x[i])
	}
	return m
}

// MaxFunc returns the maximal value in x, using cmp to compare elements.
// It panics if x is empty. If there is more than one maximal element
// according to the cmp function, MaxFunc returns the first one.
func MaxFunc[S ~[]E, E any](x S, cmp func(a, b E) int) E {
	if len(x) < 1 {
		panic("slices.MaxFunc: empty list")
	}
	m := x[0]
	for i := 1; i < len(x); i++ {