fix(QTable): watch for changes when filter is an object

[stefanvanherwijnen]

What kind of change does this PR introduce? (check at least one)

• Bugfix
• Feature
• Documentation
• Code style update
• Refactor
• Build-related changes
• Other, please describe:

Does this PR introduce a breaking change? (check one)

• Yes
• No

Other information:
Here is a demo of the problem:
https://codepen.io/stefanvh/pen/RwwoBWg

The changes in the filter object are not detected, thus a new request is never performed and the data is not filtered when using server-side filtering.

[rstoenescu]

Hi,

Thanks for contributing!
But why would you not supply :filter="filter.name" directly to QTable?

[stefanvanherwijnen]

Thanks.
I would like to filter 2 fields. E.g. filter = { name: '', surname: ''}. This is why filter needs to be an object.

I could also stringify and parse the object but I think it makes more sense to pass the actual object.

[rstoenescu]

Ok. Will be available in "quasar" v1.2.5.
Thanks for contributing!