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author | Matthew Dempsky <mdempsky@google.com> | 2023-08-18 15:52:34 -0700 |
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committer | Gopher Robot <gobot@golang.org> | 2023-08-21 23:20:08 +0000 |
commit | ba6fe5172d5dbd604ef6f535ce54fc70f0c0d1d5 (patch) | |
tree | 466f865a3f18fba7f7bb72758cf638dcb4feb260 /doc/go_spec.html | |
parent | e3c80f5778fd3fbdd61f521fd29a02ad091513d5 (diff) | |
download | go-ba6fe5172d5dbd604ef6f535ce54fc70f0c0d1d5.tar.gz go-ba6fe5172d5dbd604ef6f535ce54fc70f0c0d1d5.zip |
spec: clarify that []byte("") must be non-nil
The example text below suggests that []byte("") always evaluates to
the non-nil value []byte{}, but the text proper doesn't explicitly
require that. This CL makes it clear that it must not evaluate to
[]byte(nil), which otherwise was allowed by the wording.
Change-Id: I6564bfd5e2fd0c820d9b55d17406221ff93ce80c
Reviewed-on: https://go-review.googlesource.com/c/go/+/521035
Reviewed-by: Robert Griesemer <gri@google.com>
Auto-Submit: Matthew Dempsky <mdempsky@google.com>
TryBot-Result: Gopher Robot <gobot@golang.org>
Reviewed-by: Ian Lance Taylor <iant@google.com>
Run-TryBot: Matthew Dempsky <mdempsky@google.com>
Diffstat (limited to 'doc/go_spec.html')
-rw-r--r-- | doc/go_spec.html | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/doc/go_spec.html b/doc/go_spec.html index a65e466fe4..0806fd738b 100644 --- a/doc/go_spec.html +++ b/doc/go_spec.html @@ -1,6 +1,6 @@ <!--{ "Title": "The Go Programming Language Specification", - "Subtitle": "Version of Aug 18, 2023", + "Subtitle": "Version of Aug 21, 2023", "Path": "/ref/spec" }--> @@ -5570,7 +5570,7 @@ myString([]myRune{0x1f30e}) // "\U0001f30e" == "🌎" <li> Converting a value of a string type to a slice of bytes type -yields a slice whose successive elements are the bytes of the string. +yields a non-nil slice whose successive elements are the bytes of the string. <pre> []byte("hellø") // []byte{'h', 'e', 'l', 'l', '\xc3', '\xb8'} |