Plotly.react should autosize #2385
Description
A difference in result between Plotly.newPlot and Plotly.react - the latter doesn't pick up changes in the DOM that affect autosizing the plot. It should, as these two methods should always yield the same result regardless of their histories.
Original report: plotly/react-plotly.js#41
Probably just need to pull in the autosize handling from relayout into react as well.