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fix Point destructuring example

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Alex Burka 2016-04-28 01:20:54 -04:00
parent 993f13a2cf
commit a14df5cc64
1 changed files with 1 additions and 1 deletions
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2
src/doc/book/structs.md
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@ -176,7 +176,7 @@ The members of a tuple struct may be accessed by dot notation or destructuring
# let black = Color(0, 0, 0);
# let origin = Point(0, 0, 0);
let black_r = black.0;
let (_, origin_y, origin_z) = origin;
let Point(_, origin_y, origin_z) = origin;
```
One case when a tuple struct is very useful is when it has only one element.