util

func CombineOutputPath ¶

func CombineOutputPath(outputPath, ns string) string

CombineOutputPath read the output and path variables and render them into the final path

func Exists ¶

func Exists(path string) bool

Exists reports whether a file exists.

func FormatCode ¶

func FormatCode(code []byte) ([]byte, error)

FormatCode formats go source codes.

func GetGOPATH ¶

func GetGOPATH() string

GetGOPATH retrieves the GOPATH from environment variables or the `go env` command.

func JoinPath ¶

func JoinPath(elem ...string) string

JoinPath joins dirs as golang import format, such as xx/xx/xx

func LowerFirst ¶

func LowerFirst(s string) string

LowerFirst converts the first letter to upper case for the given string.

func NotPtr ¶

func NotPtr(s string) string

NotPtr converts an pointer type into non-pointer type.

func ReplaceString ¶

func ReplaceString(s, old, new string, n int) string

ReplaceString be used in string substitution.

func RunGitCommand ¶

func RunGitCommand(gitLink string) (string, string, error)

func SearchGoMod ¶

func SearchGoMod(cwd string) (moduleName, path string, found bool)

SearchGoMod searches go.mod from the given directory (which must be an absolute path) to the root directory. When the go.mod is found, its module name and path will be returned.

func SnakeString ¶

func SnakeString(s string) string

SnakeString converts the string 's' to a snake string

func UpperFirst ¶

func UpperFirst(s string) string

UpperFirst converts the first letter to upper case for the given string.