Informative Item Object Array Display

[vijayiyer05]

A more informative object array display would convey information about the degree of homogeneity and heterogeneity across the info struct parameters.

A "collective" info structure could show values where they pass isequal across all array elements and simply show something like <mixed> where the values differ.

Some special info parameters would be:

• id would always be <mixed>. Perhaps here one might show the first 2 values and an ellipsis.
• experiment arrays of its constituent 3 ophys session objects should likely get special display treatment

Originally posted by @vijayiyer05 in https://github.com/emeyers/Brain-Observatory-Toolbox/issues/108#issuecomment-907878674

[ehennestad]

I see that this is still an open issue. I was experimenting a bit, and was thinking that something like this could be informative:

  1×6 Experiment array

    Experiment (958527464) of type "OPHYS_3_images_A" [Data Available]    
    Experiment (956941841) of type "OPHYS_3_images_A" [Download Required]    
    Experiment (957759562) of type "OPHYS_4_images_B" [Download Required]    
    Experiment (958741219) of type "OPHYS_3_images_A" [Download Required]    
    Experiment (959388788) of type "OPHYS_5_images_B_passive" [Download Required]    
    Experiment (960410023) of type "OPHYS_6_images_B" [Download Required]