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| author | Robert Griesemer <gri@golang.org> | 2011-04-22 16:26:51 -0700 |
|---|---|---|
| committer | Robert Griesemer <gri@golang.org> | 2011-04-22 16:26:51 -0700 |
| commit | 1bdb1803b9ec0b3434c7038e4c6949d0d4d96c5d (patch) | |
| tree | c1df07ac4f7eb46f854571b2dd1c3c32a5f1ce6d | |
| parent | d911b872ceae5c6d00e519b74db3c6eede5e3b87 (diff) | |
| download | go-1bdb1803b9ec0b3434c7038e4c6949d0d4d96c5d.tar.gz go-1bdb1803b9ec0b3434c7038e4c6949d0d4d96c5d.zip | |
go spec: for map types, mention indexing operations
(like we do for arrays and slices).
Suggested by mathieu.lonjaret@gmail.com .
R=r, rsc, iant
CC=golang-dev
https://golang.org/cl/4442074
| -rw-r--r-- | doc/go_spec.html | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/doc/go_spec.html b/doc/go_spec.html index 38a9877bf2..886f89d126 100644 --- a/doc/go_spec.html +++ b/doc/go_spec.html @@ -1,5 +1,5 @@ <!-- title The Go Programming Language Specification --> -<!-- subtitle Version of Apr 19, 2011 --> +<!-- subtitle Version of Apr 22, 2011 --> <!-- TODO @@ -1155,8 +1155,9 @@ map [string] interface {} The number of map elements is called its length. For a map <code>m</code>, it can be discovered using the built-in function <a href="#Length_and_capacity"><code>len(m)</code></a> -and may change during execution. Values may be added and removed -during execution using special forms of <a href="#Assignments">assignment</a>. +and may change during execution. Elements may be added and removed +during execution using special forms of <a href="#Assignments">assignment</a>; +and they may be accessed with <a href="#Indexes">index</a> expressions. </p> <p> A new, empty map value is made using the built-in |