go-format-args-check

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go-format-args-check

The Go linter go-format-args-check checks that printf-like functions are named with f at the end.

For example, Printf should have exactly 3 args, but got 2. You'll get a error.

package main

import "log"

func main() {
	log.Printf("name: %s, age: %d, test: %s", "test", 3)
}

main.go:6:2: formatting function 'Printf' args should match % count