fix: Graph fails to render without config prop #84
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When the user didn't add the 'config' prop to the 'Graph' component (which should be possible, as it's an optional field), the graph failed to render whenever its data changed.
The component would work the first time around, but when it received new data, it threw an error as described in this issue and the view would not update.
The root of the problem was located in the
componentWillReceiveProps
method of theGraph
component. When defining the constantsconfigUpdated
andtransform
, the case in whichnewProps.config
was set to either null or undefined was not being considered. This caused errors when callingisDeepEqual
and also when trying to get thepanAndZoom
property duringtransform
initialization.