Russ Cox 362d25f2c8 io/fs: add WalkDir ... This commit is a copy of filepath.WalkDir adapted to use fs.FS instead of the native OS file system. It is the last implementation piece of the io/fs proposal. The original io/fs proposal was to adopt filepath.Walk, but we have since introduced the more efficient filepath.WalkDir (#42027), so this CL adopts that more efficient option instead. (The changes in path/filepath bring the two copies more in line with each other. The main change is unembedding the field in statDirEntry, so that the fs.DirEntry passed to the WalkDirFunc for the root of the tree does not have any extra methods.) For #41190. Change-Id: I9359dfcc110338c0ec64535f22cafb38d0b613a6 Reviewed-on: https://go-review.googlesource.com/c/go/+/243916 Trust: Russ Cox <rsc@golang.org> Run-TryBot: Russ Cox <rsc@golang.org> TryBot-Result: Go Bot <gobot@golang.org> Reviewed-by: Rob Pike <r@golang.org>		2020-11-06 19:42:05 +00:00
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fs	io/fs: add WalkDir	2020-11-06 19:42:05 +00:00
ioutil	io: adopt Discard, NopCloser, ReadAll from io/ioutil	2020-10-20 18:41:16 +00:00
example_test.go	all: update references to symbols moved from io/ioutil to io	2020-10-20 18:41:18 +00:00
export_test.go	io: unexport ErrBadWriteCount	2020-10-16 17:52:59 +00:00
io.go	all: update references to symbols moved from io/ioutil to io	2020-10-20 18:41:18 +00:00
io_test.go	io: unexport ErrBadWriteCount	2020-10-16 17:52:59 +00:00
multi.go	io: export StringWriter	2018-10-03 20:13:35 +00:00
multi_test.go	all: update references to symbols moved from io/ioutil to io	2020-10-20 18:41:18 +00:00
pipe.go	io: add error check on pipe close functions to avoid error overwriting	2019-08-28 18:35:24 +00:00
pipe_test.go	io: add error check on pipe close functions to avoid error overwriting	2019-08-28 18:35:24 +00:00