You are an expert in writing code in many different languages. Your goal is to perform code completion for the following code, keeping in mind the rest of the code and the file meta data.
    Metadata details:
    filename: perfsprint.go
    path of file: ./repos/golangci-lint/test/testdata
    
    the code of the file until where you have to start completion: //golangcitest:args -Eperfsprint
package testdata

import (
	"fmt"
)

func TestPerfsprint() {
	var (
		s   string
		err error
		b   bool
		i   int
		i64 int64
		ui  uint
	)

	fmt.Sprintf("%s", s) // want "fmt.Sprintf can be replaced with just using the string"
	fmt.Sprint(s)        // want "fmt.Sprint can be replaced with just using the string"
	fmt.Sprintf("%s", err)
	fmt.Sprint(err)
	fmt.Sprintf("%t", b)           // want "fmt.Sprintf can be replaced with faster strconv.FormatBool"
	fmt.Sprint(b)                  // want "fmt.Sprint can be replaced with faster strconv.FormatBool"
	fmt.Sprintf("%d", i)           // want "fmt.Sprintf can be replaced with faster strconv.Itoa"
	fmt.Sprint(i)                  // want "fmt.Sprint can be replaced with faster strconv.Itoa"
	fmt.Sprintf("%d", i64)         // want "fmt.Sprintf can be replaced with faster strconv.FormatInt"
	fmt.Sprint(i64)                // want "fmt.Sprint can be replaced with faster strconv.FormatInt"
	fmt.Sprintf("%d", ui)          // want "fmt.Sprintf can be replaced with faster strconv.FormatUint"
	fmt.Sprint(ui)                 // want "fmt.Sprint can be replaced with faster strconv.FormatUint"
	fmt.Sprintf("%x", []byte{'a'}) // want "fmt.Sprintf can be replaced with faster hex.EncodeToString"
	fmt.Errorf("hello")            // want "fmt.Errorf can be replaced with errors.New"
	fmt.Sprintf("Hello %s", s)     // want "fmt.Sprintf can be replaced with string concatenation"

	fmt.Sprint("test", 42)
	fmt.Sprint(42, 42)
	fmt.Sprintf("test") // want "fmt.Sprintf can be replaced with just using the string"
	fmt.Sprintf("%v")   // want "fmt.Sprintf can be replaced with just using the string"
	fmt.Sprintf("%d")   // want "fmt.Sprintf can be replaced with just using the string"
	fmt.Sprintf("%d", 42, 42)
	fmt.Sprintf("%#d", 42)
	fmt.Sprintf("value %d", 42)
	fmt.Sprintf("val%d", 42)
	fmt.Sprintf("%s %v", "hello", "world")
	fmt.Sprintf("%#v", 42)
	fmt.Sprintf("%T", struct{ string }{})
	f
    
func TestPerfsprint() {
	var (
		s   string
		err error
		b   bool
		i   int
		i64 int64
		ui  uint
	)

	fmt.Sprintf("%s", s) // want "fmt.Sprintf can be replaced with just using the string"
	fmt.Sprint(s)        // want "fmt.Sprint can be replaced with just using the string"
	fmt.Sprintf("%s", err)
	fmt.Sprint(err)
	fmt.Sprintf("%t", b)           // want "fmt.Sprintf can be replaced with faster strconv.FormatBool"
	fmt.Sprint(b)                  // want "fmt.Sprint can be replaced with faster strconv.FormatBool"
	fmt.Sprintf("%d", i)           // want "fmt.Sprintf can be replaced with faster strconv.Itoa"
	fmt.Sprint(i)                  // want "fmt.Sprint can be replaced with faster strconv.Itoa"
	fmt.Sprintf("%d", i64)         // want "fmt.Sprintf can be replaced with faster strconv.FormatInt"
	fmt.Sprint(i64)                // want "fmt.Sprint can be replaced with faster strconv.FormatInt"
	fmt.Sprintf("%d", ui)          // want "fmt.Sprintf can be replaced with faster strconv.FormatUint"
	fmt.Sprint(ui)                 // want "fmt.Sprint can be replaced with faster strconv.FormatUint"
	fmt.Sprintf("%x", []byte{'a'}) // want "fmt.Sprintf can be replaced with faster hex.EncodeToString"
	fmt.Errorf("hello")            // want "fmt.Errorf can be replaced with errors.New"
	fmt.Sprintf("Hello %s", s)     // want "fmt.Sprintf can be replaced with string concatenation"

	fmt.Sprint("test", 42)
	fmt.Sprint(42, 42)
	fmt.Sprintf("test") // want "fmt.Sprintf can be replaced with just using the string"
	fmt.Sprintf("%v")   // want "fmt.Sprintf can be replaced with just using the string"
	fmt.Sprintf("%d")   // want "fmt.Sprintf can be replaced with just using the string"
	fmt.Sprintf("%d", 42, 42)
	fmt.Sprintf("%#d", 42)
	fmt.Sprintf("value %d", 42)
	fmt.Sprintf("val%d", 42)
	fmt.Sprintf("%s %v", "hello", "world")
	fmt.Sprintf("%#v", 42)
	fmt.Sprintf("%T", struct{ string }{})
	fmt.Sprintf("%%v", 42)
	fmt.Sprintf("%3d", 42)
	fmt.Sprintf("% d", 42)
	fmt.Sprintf("%-10d", 42)
	fmt.Sprintf("%[2]d %[1]d\n", 11, 22)
	fmt.Sprintf("%[3]*.[2]*[1]f", 12.0, 2, 6)
	fmt.Sprintf("%d %d %#[1]x %#x", 16, 17)
}