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auto merge of #5773 : dunsmoreb/rust/incoming, r=bstrie

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Updates the tutorial to include a simple definition for tuples in section 4.2. Fixes #5132.
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bors 2013-04-10 06:04:00 -07:00
commit a425b75c64
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doc/tutorial.md
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@ -495,7 +495,11 @@ omitted.
A powerful application of pattern matching is *destructuring*:
matching in order to bind names to the contents of data
types. Assuming that `(float, float)` is a tuple of two floats:
types.
> ***Note:*** The following code makes use of tuples (`(float, float)`) which
> are explained in section 5.3. For now you can think of tuples as a list of
> items.
~~~~
fn angle(vector: (float, float)) -> float {