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revive/testdata/use_fmt_print_with_redefinition.go
chavacava 6becd540e4 feature: new rule use-fmt-print (#1389)
print and println built-in functions are not recommended for use-cases other than language boostraping and are not guaranteed to stay in the language.

This commit adds a new rule, use-fmt-print, that spots uses of print and println, and recommends using their fmt equivalents.
2025-05-28 12:57:37 +02:00

25 lines
386 B
Go

package fixtures
import (
"fmt"
)
func print() {}
func println() {}
type useFmtPrintT struct{}
func (useFmtPrintT) print(s string) {}
func (useFmtPrintT) println(s string) {}
func useFmtPrint() {
fmt.Println("just testing")
fmt.Print("just testing")
t := useFmtPrintT{}
t.print("just testing")
t.println("just testing")
println("just testing")
print("just testing")
}