ospath

func Child ¶

func Child(dir string, file string) (string, bool)

Given absolute paths `dir` and `file`, returns the relative path of `file` relative to `dir`.

Returns true if successful. If `file` is not under `dir`, returns false.

TODO(nick): Should we have an assertion that dir and file are absolute? This is a common mistake when using this API. It won't work correctly with relative paths.

func FileDisplayName ¶ added in v0.7.11

func FileDisplayName(baseDirs []string, f string) string

Calculate a display name for a file by figuring it out what basedir it's relative to and trimming the basedir prefix off the front

func FileListDisplayNames ¶ added in v0.7.11

func FileListDisplayNames(baseDirs []string, files []string) []string

Calculate display name for list of files.

func FormatFileChangeList ¶ added in v0.10.9

func FormatFileChangeList(changedFiles []string) string

func IsBrokenSymlink ¶

func IsBrokenSymlink(path string) (bool, error)

func IsChild ¶ added in v0.7.11

func IsChild(dir string, file string) bool

IsChildOfOne returns true if the given file is a child of the given directory

func IsChildOfOne ¶ added in v0.7.12

func IsChildOfOne(dirs []string, file string) bool

IsChildOfOne returns true if the given file is a child of (at least) one of the given directories.

func IsDir ¶

func IsDir(path string) bool

func IsRegularFile ¶ added in v0.4.1

func IsRegularFile(path string) bool

func MustAbs ¶ added in v0.14.0

func MustAbs(path string) string

filepath.Abs for testing

func RealAbs ¶

func RealAbs(path string) (string, error)

Returns the absolute version of this path, resolving all symlinks.

func RealChild ¶

func RealChild(dir string, file string) (string, bool, error)

func Realwd ¶

func Realwd() (string, error)

Like os.Getwd, but with all symlinks resolved.

func TryAsCwdChildren ¶

func TryAsCwdChildren(absPaths []string) []string

TryAsCwdChildren converts the given absolute paths to children of the CWD, if possible (otherwise, leaves them as absolute paths).