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| author | Rob Pike <r@golang.org> | 2012-08-30 11:16:41 -0700 |
|---|---|---|
| committer | Rob Pike <r@golang.org> | 2012-08-30 11:16:41 -0700 |
| commit | b7627d3d1f238e484d08bb8abb770cbe91482bc4 (patch) | |
| tree | d5cfeef54a0679e2f551c6103fcbb2711554777e /src/pkg/path/path.go | |
| parent | e61c047c3e5ac3ad253c9046d479d769d14f7808 (diff) | |
| download | go-b7627d3d1f238e484d08bb8abb770cbe91482bc4.tar.xz | |
path: improve documentation for Dir
R=golang-dev, bradfitz
CC=golang-dev
https://golang.org/cl/6495059
Diffstat (limited to 'src/pkg/path/path.go')
| -rw-r--r-- | src/pkg/path/path.go | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/pkg/path/path.go b/src/pkg/path/path.go index 649c1504c8..bdb85c6b92 100644 --- a/src/pkg/path/path.go +++ b/src/pkg/path/path.go @@ -198,7 +198,8 @@ func IsAbs(path string) bool { } // Dir returns all but the last element of path, typically the path's directory. -// The path is Cleaned and trailing slashes are removed before processing. +// After dropping the final element using Split, the path is Cleaned and trailing +// slashes are removed. // If the path is empty, Dir returns ".". // If the path consists entirely of slashes followed by non-slash bytes, Dir // returns a single slash. In any other case, the returned path does not end in a |