code review 159049: mention arrays of arrays and slices of slices

mention arrays of arrays and slices of slices

Fixes issue 113.

[r, 2009-11-20 23:25:23]

Hello gri (cc: golang-dev@googlegroups.com),

I'd like you to review the following change.

[gri, 2009-11-20 23:31:27]

http://codereview.appspot.com/159049/diff/1/2
File doc/go_spec.html (right):

http://codereview.appspot.com/159049/diff/1/2#newcode619
doc/go_spec.html:619: [2][2][2]float64
perhaps add a comment on the last 2 lines

// same as [2]([2]([2]float64))

http://codereview.appspot.com/159049/diff/1/2#newcode700
doc/go_spec.html:700: With arrays of arrays, the inner arrays must, by
construction, always be the same length;
..., the inner arrays are, by construction, always the same length. (?)

http://codereview.appspot.com/159049/diff/1/2#newcode701
doc/go_spec.html:701: however with slices of slices (or arrays of slices), the
lengths may vary dynamically.
Perhaps one should say that they (the inner slices) must be explicitly created
(in contrast to arrays).

[gri, 2009-11-20 23:39:37]

LGTM

http://codereview.appspot.com/159049/diff/1005/6
File doc/go_spec.html (right):

http://codereview.appspot.com/159049/diff/1005/6#newcode611
doc/go_spec.html:611: multi-dimensional types.
s/types/objects/.

http://codereview.appspot.com/159049/diff/1005/6#newcode699
doc/go_spec.html:699: higher-dimensional objects.
s/higher/multi/ (?)

[rsc, 2009-11-20 23:43:13]

LGTM

http://codereview.appspot.com/159049/diff/1005/6
File doc/go_spec.html (right):

http://codereview.appspot.com/159049/diff/1005/6#newcode702
doc/go_spec.html:702: Moreover, the inner slices must be allocated (with
<code>make</code>) individually.
move individually before parens.

[r, 2009-11-20 23:47:17]

*** Submitted as http://code.google.com/p/go/source/detail?r=44699e529c44 ***

mention arrays of arrays and slices of slices

Fixes issue 113.

R=gri, rsc
CC=golang-dev
http://codereview.appspot.com/159049