support for ArrayLike objects

[AvraamMavridis]

Currently some of the ArrayLike objects are not "printed correctly" in the dock, e,g, ImmutableJS data structures, because of the way lodash"s identity function works. e.g. if you have a List you probably are interested for its contents rather than its internal representation.

Lodash`s identity in this case will return:

  Object {size: 4, _origin: 0, _capacity: 4, _level: 5, _root: null…}

...but you probably want to see the contents of the List and not the List's internal representation

if ( isArrayLikeObject ( listOnTheState ) )
{
  identity( listOnTheState ).toArray(); 
}

Is there any plan for supporting ArrayLike objects like this? If this is indeed an issue I can provide the PR.

[gaearon]

Where do you see identity being used? identity is just a function that returns its argument so we're not "using" it in any specific sense. Also log monitor has its own repository which is probably where you'd like to report the issue. Under the hood it uses react-json-tree which should support any Iterables. If you can reproduce the issue with react-json-tree, please file it there. I don't think there's anything actionable in this repo, so I'm closing.