WIP: Plotly.js v3 docs

[LiamConnors]

Work in progress. Adding to it as changes are merged in Plotly.js repo

cc @emilykl @archmoj

[archmoj]

Thanks for the PR.
You need to adjust percy tests: https://percy.io/plotly/graphing-library-docs/builds/37054849/changed/2020712031?browser=chrome&browser_ids=59&group_snapshots_by=similar_diff&subcategories=unreviewed%2Cchanges_requested&utm_source=github_status_private&viewLayout=side-by-side&viewMode=new&width=1280&widths=375%2C1280

[LiamConnors]

Thanks for the PR. You need to adjust percy tests: https://percy.io/plotly/graphing-library-docs/builds/37054849/changed/2020712031?browser=chrome&browser_ids=59&group_snapshots_by=similar_diff&subcategories=unreviewed%2Cchanges_requested&utm_source=github_status_private&viewLayout=side-by-side&viewMode=new&width=1280&widths=375%2C1280

What adjustments would be needed? Is there something that isn't automatically covered?

[archmoj]

@LiamConnors it looks like those mock used to have transforms. Now that transforms are removed the new image look correct.

[archmoj]

Is ref_names.txt is auto generated? Or should we manually remove transforms?

[LiamConnors]

Is ref_names.txt is auto generated? Or should we manually remove transforms?

Thanks @archmoj. I think it's automatically generated but can't say for certain. We can wait until we update this repo with the new Plotly.js release and regenerate. If it's still there, we can take it out at that stage

[gvwilson]

some explanation of what to do instead?

[LiamConnors]

My understanding is there is no replacement for this.
cc @archmoj. Do you know if there's anything we can recommend in JS?