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trpl: Use infinite iterator in chain example with take

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Paul Oliver 2015-06-01 12:44:50 +02:00
parent baf508ba20
commit 5fefae684a
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src/doc/trpl/iterators.md
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@ -321,7 +321,7 @@ You can chain all three things together: start with an iterator, adapt it
a few times, and then consume the result. Check it out:
```rust
(1..1000)
(1..)
.filter(|&x| x % 2 == 0)
.filter(|&x| x % 3 == 0)
.take(5)