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| author | Adam Shannon <adamkshannon@gmail.com> | 2022-03-02 15:05:39 -0800 |
|---|---|---|
| committer | Ian Lance Taylor <iant@golang.org> | 2022-03-05 21:20:16 +0000 |
| commit | 45f45444b307cea7c8330b100b30382e642e010f (patch) | |
| tree | 7bd3c6c27ce97a2abebec8b1940690ca873667cb /src/fmt | |
| parent | 2981fc7f1676ca79e487ba3c1df06e5e60723483 (diff) | |
| download | go-45f45444b307cea7c8330b100b30382e642e010f.tar.gz go-45f45444b307cea7c8330b100b30382e642e010f.zip | |
fmt: clarify right-padded strings use spaces
Fixes #51419
Change-Id: I0a32f41a6e6e01481ad58c7dddb57ec7085d77af
Reviewed-on: https://go-review.googlesource.com/c/go/+/389434
Reviewed-by: Rob Pike <r@golang.org>
Trust: Ian Lance Taylor <iant@golang.org>
Diffstat (limited to 'src/fmt')
| -rw-r--r-- | src/fmt/doc.go | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/fmt/doc.go b/src/fmt/doc.go index c584cc9465..4a09555734 100644 --- a/src/fmt/doc.go +++ b/src/fmt/doc.go @@ -124,7 +124,8 @@ ' ' (space) leave a space for elided sign in numbers (% d); put spaces between bytes printing strings or slices in hex (% x, % X) 0 pad with leading zeros rather than spaces; - for numbers, this moves the padding after the sign + for numbers, this moves the padding after the sign; + ignored for strings, byte slices and byte arrays Flags are ignored by verbs that do not expect them. For example there is no alternate decimal format, so %#d and %d |