func golang.org/x/text/internal/language.ParseRegion

4 uses

	golang.org/x/text/internal/language (current package)
		language.go#L513: func ParseRegion(s string) (r Region, err error) {
		tags.go#L40: 	r, err := ParseRegion(s)

	golang.org/x/text/internal/language/compact
		language.go#L39: 		if r, err := language.ParseRegion(region[:2]); err == nil {

	golang.org/x/text/language
		language.go#L523: 	r, err := language.ParseRegion(s)