convert uses of interface{} to any

Done via:
  find . -name "*.go" | xargs sed -i -E 's/interface\{\}/any/g'

PiperOrigin-RevId: 487033228

tools/nogo/check/analyzers.go

@@ -61,7 +61,7 @@ import (
 // operation to run an analyzer with the object binary data.
 type binaryAnalyzer interface {
 	// Run runs the analyzer with the given binary data.
-	Run(*analysis.Pass, io.Reader) (interface{}, error)
+	Run(*analysis.Pass, io.Reader) (any, error)
 }
 
 // analyzer is a simple analysis.Analyzer interface.

tools/nogo/check/check.go

@@ -388,7 +388,7 @@ func (i *importer) checkPackage(path string, srcs []string) (*types.Package, Fin
 		resultsMu sync.RWMutex // protects results & errs, findings.
 		factsMu   sync.RWMutex // protects facts.
 		ready     = make(map[*analysis.Analyzer]*sync.WaitGroup)
-		results   = make(map[*analysis.Analyzer]interface{})
+		results   = make(map[*analysis.Analyzer]any)
 		errs      = make(map[*analysis.Analyzer]error)
 		findings  = make(FindingSet, 0)
 	)
@@ -541,7 +541,7 @@ func (i *importer) checkPackage(path string, srcs []string) (*types.Package, Fin
 			// specific analyzers. The only panic that can happen
 			// is while resultsMu is held as a read-only lock.
 			var (
-				result interface{}
+				result any
 				err    error
 			)
 			defer func() {

tools/nogo/cli/cli.go

@@ -62,7 +62,7 @@ func closeOutput(w io.Writer) {
 }
 
 // failure exits with the given failure message.
-func failure(fmtStr string, v ...interface{}) subcommands.ExitStatus {
+func failure(fmtStr string, v ...any) subcommands.ExitStatus {
 	fmt.Fprintf(os.Stderr, fmtStr+"\n", v...)
 	return subcommands.ExitFailure
 }
@@ -179,7 +179,7 @@ func (c *Check) SetFlags(fs *flag.FlagSet) {
 }
 
 // Execute implements subcommands.Command.Execute.
-func (c *Check) Execute(ctx context.Context, fs *flag.FlagSet, args ...interface{}) subcommands.ExitStatus {
+func (c *Check) Execute(ctx context.Context, fs *flag.FlagSet, args ...any) subcommands.ExitStatus {
 	if c.Package == "" {
 		c.Package = "main" // Default, no imports.
 	}
@@ -230,7 +230,7 @@ func (b *Bundle) SetFlags(fs *flag.FlagSet) {
 }
 
 // Execute implements subcommands.Command.Execute.
-func (b *Bundle) Execute(ctx context.Context, fs *flag.FlagSet, args ...interface{}) subcommands.ExitStatus {
+func (b *Bundle) Execute(ctx context.Context, fs *flag.FlagSet, args ...any) subcommands.ExitStatus {
 	// Perform the analysis.
 	if err := b.execute(func() (check.FindingSet, facts.Serializer, error) {
 		// Discover the correct common root.
@@ -286,7 +286,7 @@ func (s *Stdlib) SetFlags(fs *flag.FlagSet) {
 }
 
 // Execute implements subcommands.Command.Execute.
-func (s *Stdlib) Execute(ctx context.Context, fs *flag.FlagSet, args ...interface{}) subcommands.ExitStatus {
+func (s *Stdlib) Execute(ctx context.Context, fs *flag.FlagSet, args ...any) subcommands.ExitStatus {
 	if fs.NArg() != 0 {
 		return subcommands.ExitUsageError // Need no arguments.
 	}
@@ -398,7 +398,7 @@ func loadConfigs(filenames []string) (*config.Config, error) {
 }
 
 // Execute implements subcommands.Command.Execute.
-func (f *Filter) Execute(ctx context.Context, fs *flag.FlagSet, args ...interface{}) subcommands.ExitStatus {
+func (f *Filter) Execute(ctx context.Context, fs *flag.FlagSet, args ...any) subcommands.ExitStatus {
 	// Open and merge all configuations.
 	config, err := loadConfigs(f.Configs)
 	if err != nil {
@@ -492,7 +492,7 @@ func (r *Render) SetFlags(fs *flag.FlagSet) {
 }
 
 // Execute implements subcommands.Command.Execute.
-func (r *Render) Execute(ctx context.Context, fs *flag.FlagSet, args ...interface{}) subcommands.ExitStatus {
+func (r *Render) Execute(ctx context.Context, fs *flag.FlagSet, args ...any) subcommands.ExitStatus {
 	// Open the output file.
 	output, err := openOutput(r.Output, os.Stdout)
 	if err != nil {

tools/nogo/facts/facts.go

@@ -38,7 +38,7 @@ type Serializer interface {
 // item is used for serialiation.
 type item struct {
 	Key   string
-	Value interface{}
+	Value any
 }
 
 // writeItems is an implementation of Serialize.
@@ -257,12 +257,12 @@ func (b *Bundle) Package(pkg *types.Package) (*Package, error) {
 }
 
 // Resolved is a human-readable fact format.
-type Resolved map[string]interface{}
+type Resolved map[string]any
 
 // addRecursively adds a entry to a map recursively.
 //
 // Precondition: len(names) > 0.
-func (r Resolved) addRecursively(names []string, value interface{}) {
+func (r Resolved) addRecursively(names []string, value any) {
 	start := r
 	for i := 0; i < len(names)-1; i++ {
 		m, ok := start[names[i]]

tools/nogo/flags/flags.go

@@ -83,7 +83,7 @@ func (s *StringList) Set(value string) error {
 }
 
 // Get implements flag.Value.Get.
-func (s *StringList) Get() interface{} {
+func (s *StringList) Get() any {
 	return *s
 }
 
@@ -100,7 +100,7 @@ func (s *StringMap) String() string {
 }
 
 // Get implements flag.Value.Get.
-func (s *StringMap) Get() interface{} {
+func (s *StringMap) Get() any {
 	return *s
 }