Adding demo for hidden splitter.

[manolo]

Fixes #62

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This change is 

[limonte]

Review status: 0 of 1 files reviewed at latest revision, 1 unresolved discussion.

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demo/theming.html, line 60 at r1 (raw file):

        <dom-bind>
          <template is="dom-bind">
            <label><input aria-label="Select Row" type="checkbox" checked="{{_hideLeft::change}}">Hide Left Section</label>

vaadin-checkbox will look nicer here:

<vaadin-checkbox checked="{{_hideLeft::change}}" aria-label="Select Row">
  Hide Left Section
</vaadin-checkbox>

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Comments from Reviewable

[manolo]

Review status: 0 of 1 files reviewed at latest revision, 1 unresolved discussion, some commit checks failed.

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demo/theming.html, line 60 at r1 (raw file):

Previously, limonte (Limon Monte) wrote…

vaadin-checkbox will look nicer here:

<vaadin-checkbox checked="{{_hideLeft::change}}" aria-label="Select Row">
  Hide Left Section
</vaadin-checkbox>

I’m not sure about adding the vaadin-checkbox dev-dependency in the split-layout just for a demo. Also depending on an unfinished component sounds not ok. I agree that the demo could be nicer though.
Also the default theme for vaadin-checkbox is a native look, we would need to depend on themes, but we tried to avoid that loop dependency.

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[limonte]

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Review status: 0 of 1 files reviewed at latest revision, all discussions resolved, some commit checks failed.

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[limonte]

Reviewed 1 of 1 files at r1, 1 of 1 files at r2.
Review status: all files reviewed at latest revision, all discussions resolved.

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[peancored]

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Review status: all files reviewed at latest revision, all discussions resolved.

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