func go/types.rangeKeyVal

2 uses

	go/types (current package)
		stmt.go#L896: 		k, v, cause, ok := rangeKeyVal(x.typ, func(v goVersion) bool {
		stmt.go#L1032: func rangeKeyVal(typ Type, allowVersion func(goVersion) bool) (key, val Type, cause string, ok bool) {