funcsPZ.go
func ReplacePatternF(pattern, repl string) func(string) string {
	return func(s string) string {
		return ReplacePattern(s, pattern, repl)
	}
}
func ReplacePatternF(pattern, repl string) func(string) string {
	return func(s string) string {
		return ReplacePattern(s, pattern, repl)
	}
}
// ReplacePatternF is the filter form of ReplaceRegexp.