Imports golang.org/x/tools/internal/gopathwalk golang.org/x/tools/go/ast/astutil golang.org/x/tools/internal/module golang.org/x/tools/go/packages Standard library imports go/printer unicode go/format bufio bytes context encoding/json fmt go/ast go/build go/parser go/token io io/ioutil log os os/exec path path/filepath regexp sort strconv strings sync time unicode/utf8