[elixir-core:11334] Would Keyword.merge_all/1 be a good idea?

[Austin Ziegler]

I recently found myself wanting a variadic version of `Keyword.merge/2`
similar to the way that Ruby’s `Hash#merge` works. Would
`Keyword.merge_all/1` and `Map.merge_all/1` make sense?

You could go from this:

```elixir
  config
  |> Keyword.merge(config_host)
  |> Keyword.merge(config_user)
  |> Keyword.merge(config_port)
```

to this:

```elixir
Keyword.merge_all([
  config,
  config_host,
  config_user,
  config_port
])
```

I’d be happy to work on a PR to do this if there‘s interest.

-a
-- 
Austin Ziegler • halosta...@gmail.com • aus...@halostatue.ca
http://www.halostatue.ca/ • http://twitter.com/halostatue

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