wsd/README | 11 +++++++++++
1 file changed, 11 insertions(+)
New commits:
commit 35ccd70681ea3220ec33a19efa41575c4df8bcb2
Author: Miklos Vajna <vmik...@collabora.co.uk>
Date: Wed Feb 7 14:58:23 2018 +0100
wsd: document when to use 'auto'
Change-Id: I376c8d159bc8e087315de29fd3289b45b36d4b76
Reviewed-on: https://gerrit.libreoffice.org/49356
Reviewed-by: Jan Holesovsky <ke...@collabora.com>
Tested-by: Jan Holesovsky <ke...@collabora.com>
diff --git a/wsd/README b/wsd/README
index c696a42c..cb52706f 100644
--- a/wsd/README
+++ b/wsd/README
@@ -391,3 +391,14 @@ The style is roughly as follows, in rough order of
importance:
- return - is not a function; but a statement - it doesn't need extra ()
+- Use 'auto' in the following cases only:
+
+ - iterators
+
+ - range-based for loops
+
+ - the type is spelled out in the same line already (e.g. initializing from a
+ cast or a function that has a single type parameter)
+
+ In other cases it makes the code more readable to still spell out the type
+ explicitly.
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