created clipboard example app

[jennalenoble]

This app uses Clipboard component to copy a csv dataset. It also includes Loading component and a scatter plot that has the ability to change the x variable with RadioItems.

[AnnMarieW]

Hey @jennalenoble Thanks for this excellent example :rocket:

You have a lot of great content in a minimal example. Nice use of a table, figure and the Clipboard RadioItems components.

Including the dcc.Loading() is nice too. However, since this callback is so fast, the loading animation doesn't show up - it just makes the figure flash when you use the radio buttons to update the figure. Two possible solutions -- either remove dcc.Loading() or add a add a delay in the callback - something like:

    time.sleep(2) # simulate longer callback 
    return fig

It might be good to take the dcc.Loading out of this example and create another example to demo dcc.Loading component. @Coding-with-Adam - what do you think?

The code looks great! The only change I see so far is the code formatting with Back . You can add that to this PR, or we'll just do that after it's merged.

[Coding-with-Adam]

It might be good to take the dcc.Loading out of this example and create another example to demo dcc.Loading component. @Coding-with-Adam - what do you think?

Good job @jennalenoble . Agreed, we can take out dcc.Loading from this example.

[jennalenoble]

Thanks so much for the feedback @AnnMarieW & @Coding-with-Adam! The recent commit incorporates the code changes and uses Black formatting in both files.

[Coding-with-Adam]

Thanks @jennalenoble .

@AnnMarieW can I merge this app or do you prefer to take one last look?

[jennalenoble]

Just made one more commit to remove the loading documentation from the pages file since I removed the loading component from the app.

[AnnMarieW]

Both apps look good to me! :woman_dancing: