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Fix output format of Stream #348

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Sep 1, 2014
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Fix output format of Stream #348

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4 changes: 2 additions & 2 deletions getting_started/10.markdown
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Expand Up @@ -72,14 +72,14 @@ They are lazy because, as shown in the example above, `1..100_000 |> Stream.map(

```iex
iex> 1..100_000 |> Stream.map(&(&1 * 3))
#Stream<1..100_000, funs: [#Function<34.16982430/1 in Stream.map/2>]>
#Stream<[enum: 1..100000, funs: [#Function<34.16982430/1 in Stream.map/2>]]>
```

Furthermore, they are composable because we can pipe many stream operations:

```iex
iex> 1..100_000 |> Stream.map(&(&1 * 3)) |> Stream.filter(odd?)
#Stream<1..100_000, funs: [...]>
#Stream<[enum: 1..100000, funs: [...]]>
```

Many functions in the `Stream` module accept any enumerable as argument and return a stream as result. It also provides functions for creating streams, possibly infinite. For example, `Stream.cycle/1` can be used to create a stream that cycles a given enumerable infinitely. Be careful to not call a function like `Enum.map/2` on such streams, as they would cycle forever:
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