ngStyle directive array syntax not working for empty string

[raksja]

http://jsfiddle.net/x6347xs6/2/

When we use the array syntax in empty style

ng-style="{'one': {color: 'blue'}, 
                    'two': { color: 'green'},
                    '': {color: 'yellow'},
                    undefined: {color: 'red'}}[colorindex]"

In here all the blue, green, red works. But if colorindex='' yellow is not getting applied.

[Narretz]

I am not exactly sure what you mean with ''. Literally "''" as colorindex? That works for me in FF 32. Just '' won't work because that is the same as undefined for the model binding, I think.

[Narretz]

@ksraja We haven't heard from you, so I'm gonna close this issue. Feel free to reopen if you can provide more information. Thanks!

[raksja]

@Narretz Somehow, i missed the email notification earlier. As its noted in the fiddle, when the colorindex variable's value is empty, its supposed to set the color to 'yellow' but its not doing it.

But for other values, when you enter 'one' in the textbox, text shows in blue, for 'two' it shows text in green and for undefined (first time fiddle runs) its red.

Please let me know if you need further info.

[Narretz]

Okay, I see what you mean. There seems to be a difference between object literals and defined objects. If you put your color object on the scope, it works:
http://plnkr.co/edit/9fWowzsU0IQ5S78qhhmp?p=preview

I don't know if this can be fixed, but I will reopen the issue.

[Narretz]

This is fixed in current snapshot, thanks to fbad280
Nice work @jbedard!