func strings.TrimFunc

5 uses

	strings (current package)
		strings.go#L752: func TrimFunc(s string, f func(rune) bool) string {
		strings.go#L840: 	return TrimFunc(s, makeCutsetFunc(cutset))
		strings.go#L875: 			return TrimFunc(s[start:], unicode.IsSpace)
		strings.go#L887: 			return TrimFunc(s[start:stop], unicode.IsSpace)

	src.elv.sh/pkg/parse/parseutil
		parseutil.go#L35: 		if strings.TrimFunc(text, parse.IsWhitespace) != "" {