alamb opened a new issue #301:
URL: https://github.com/apache/arrow-rs/issues/301


   **Is your feature request related to a problem or challenge? Please describe 
what you are trying to do.**
   
   Imagine a user who wants to make a StringArray. They go to the docs, and 
find 
[StringArray](https://docs.rs/arrow/4.0.0/arrow/array/type.StringArray.html)
   And now what?
   
   ![Screen Shot 2021-05-16 at 7 42 57 
AM](https://user-images.githubusercontent.com/490673/118395815-6122af00-b61a-11eb-8bbc-55d30fd8afc1.png)
   
   **Describe the solution you'd like**
   Adding an example (or a pointer to such an example) to each of the Array 
types (e.g things that implement 
[Array](https://docs.rs/arrow/4.0.0/arrow/array/trait.Array.html) of how to 
construct them (from iterators) such as 
   
   ```
   let array = StringArray::from(vec![Some("foo"), None, Some("bar")]);
   ```
   would probably be super helpful.
   
   **Describe alternatives you've considered**
   A clear and concise description of any alternative solutions or features 
you've considered.
   
   **Additional context**
   Add any other context or screenshots about the feature request here.
   


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