all: gofmt -w -r 'interface{} -> any' src

And then revert the bootstrap cmd directories and certain testdata.
And adjust tests as needed.

Not reverting the changes in std that are bootstrapped,
because some of those changes would appear in API docs,
and we want to use any consistently.
Instead, rewrite 'any' to 'interface{}' in cmd/dist for those directories
when preparing the bootstrap copy.

A few files changed as a result of running gofmt -w
not because of interface{} -> any but because they
hadn't been updated for the new //go:build lines.

Fixes #49884.

Change-Id: Ie8045cba995f65bd79c694ec77a1b3d1fe01bb09
Reviewed-on: https://go-review.googlesource.com/c/go/+/368254
Trust: Russ Cox <rsc@golang.org>
Run-TryBot: Russ Cox <rsc@golang.org>
Reviewed-by: Robert Griesemer <gri@golang.org>
TryBot-Result: Gopher Robot <gobot@golang.org>

1 files changed, 11 insertions, 11 deletions

diff --git a/src/flag/flag.go b/src/flag/flag.go
index 86e16e5a61..4e2af450c5 100644
--- a/src/flag/flag.go
+++ b/src/flag/flag.go
@@ -122,7 +122,7 @@ func (b *boolValue) Set(s string) error {
 	return err
 }
 
-func (b *boolValue) Get() interface{} { return bool(*b) }
+func (b *boolValue) Get() any { return bool(*b) }
 
 func (b *boolValue) String() string { return strconv.FormatBool(bool(*b)) }
 
@@ -152,7 +152,7 @@ func (i *intValue) Set(s string) error {
 	return err
 }
 
-func (i *intValue) Get() interface{} { return int(*i) }
+func (i *intValue) Get() any { return int(*i) }
 
 func (i *intValue) String() string { return strconv.Itoa(int(*i)) }
 
@@ -173,7 +173,7 @@ func (i *int64Value) Set(s string) error {
 	return err
 }
 
-func (i *int64Value) Get() interface{} { return int64(*i) }
+func (i *int64Value) Get() any { return int64(*i) }
 
 func (i *int64Value) String() string { return strconv.FormatInt(int64(*i), 10) }
 
@@ -194,7 +194,7 @@ func (i *uintValue) Set(s string) error {
 	return err
 }
 
-func (i *uintValue) Get() interface{} { return uint(*i) }
+func (i *uintValue) Get() any { return uint(*i) }
 
 func (i *uintValue) String() string { return strconv.FormatUint(uint64(*i), 10) }
 
@@ -215,7 +215,7 @@ func (i *uint64Value) Set(s string) error {
 	return err
 }
 
-func (i *uint64Value) Get() interface{} { return uint64(*i) }
+func (i *uint64Value) Get() any { return uint64(*i) }
 
 func (i *uint64Value) String() string { return strconv.FormatUint(uint64(*i), 10) }
 
@@ -232,7 +232,7 @@ func (s *stringValue) Set(val string) error {
 	return nil
 }
 
-func (s *stringValue) Get() interface{} { return string(*s) }
+func (s *stringValue) Get() any { return string(*s) }
 
 func (s *stringValue) String() string { return string(*s) }
 
@@ -253,7 +253,7 @@ func (f *float64Value) Set(s string) error {
 	return err
 }
 
-func (f *float64Value) Get() interface{} { return float64(*f) }
+func (f *float64Value) Get() any { return float64(*f) }
 
 func (f *float64Value) String() string { return strconv.FormatFloat(float64(*f), 'g', -1, 64) }
 
@@ -274,7 +274,7 @@ func (d *durationValue) Set(s string) error {
 	return err
 }
 
-func (d *durationValue) Get() interface{} { return time.Duration(*d) }
+func (d *durationValue) Get() any { return time.Duration(*d) }
 
 func (d *durationValue) String() string { return (*time.Duration)(d).String() }
 
@@ -305,7 +305,7 @@ type Value interface {
 // by this package satisfy the Getter interface, except the type used by Func.
 type Getter interface {
 	Value
-	Get() interface{}
+	Get() any
 }
 
 // ErrorHandling defines how FlagSet.Parse behaves if the parse fails.
@@ -895,7 +895,7 @@ func Var(value Value, name string, usage string) {
 }
 
 // sprintf formats the message, prints it to output, and returns it.
-func (f *FlagSet) sprintf(format string, a ...interface{}) string {
+func (f *FlagSet) sprintf(format string, a ...any) string {
 	msg := fmt.Sprintf(format, a...)
 	fmt.Fprintln(f.Output(), msg)
 	return msg
@@ -903,7 +903,7 @@ func (f *FlagSet) sprintf(format string, a ...interface{}) string {
 
 // failf prints to standard error a formatted error and usage message and
 // returns the error.
-func (f *FlagSet) failf(format string, a ...interface{}) error {
+func (f *FlagSet) failf(format string, a ...any) error {
 	msg := f.sprintf(format, a...)
 	f.usage()
 	return errors.New(msg)