module

func ImportPathFrom ¶

func ImportPathFrom(path, moduleName, root string) string

ImportPathFrom returns the import path for path given the moduleName and module root path (root).

Ex.

path = /Users/john/repos/github.com/doe/example/a/b/c
root = /Users/john/repos/github.com/doe/example
moduleName = github.com/lolzor/example

Returns = github.com/lolzor/example/a/b/c

func IsMainPkg ¶

func IsMainPkg(path string) bool

IsMainPkg returns true if the filepath given by path is a main Go package, otherwise false.

func IsRootPath ¶

func IsRootPath(path string) bool

IsRootPath returns true if path is a module root filepath, otherwise false.

func NameFrom ¶

func NameFrom(path string) (string, error)

NameFrom returns the module name, otherwise it returns an error. The argument path has to be a valid module root path i.e. a path that contains a go.mod file.

func RootPathFromWorkingDir ¶

func RootPathFromWorkingDir() (string, error)

RootPathFromWorkingDir walks back up the file system until it finds a module root folder and returns its filepath, otherwise it returns an error.