plotly.js ->
https://www.npmjs.com/package/fast-isnumeric ->
https://www.npmjs.com/package/is-string-blank which it appears @archmoj broke out in order to use separately in https://www.npmjs.com/package/gl-scatter3d, but it also has a couple of non-plotly dependents like https://www.npmjs.com/package/is-string-and-not-blank