Set the URL to topojson used in geo charts. By default, the topojson files are fetched from cdn.plot.ly. For example, set this option to: <path-to-plotly.js>/dist/topojson/ to render geographical feature using the topojson files that ship with the plotly.js module.

Mapbox access token (required to plot mapbox trace types) If using an Mapbox Atlas server, set this option to '' so that plotly.js won't attempt to authenticate to the public Mapbox server.

Turn all console logging on or off (errors will be thrown) This should ONLY be set via Plotly.setPlotConfig Available levels: 0: no logs 1: warnings and errors, but not informational messages 2: verbose logs

Set on-graph logging (notifier) level This should ONLY be set via Plotly.setPlotConfig Available levels: 0: no on-graph logs 1: warnings and errors, but not informational messages 2: verbose logs

Set global transform to be applied to all traces with no specification needed

Which localization should we use? Should be a string like 'en' or 'en-US'.

Localization definitions Locales can be provided either here (specific to one chart) or globally by registering them as modules. Should be an object of objects {locale: {dictionary: {...}, format: {...}}} {   da: {       dictionary: {'Reset axes': 'Nulstil aksler', ...},       format: {months: [...], shortMonths: [...]}   },   ... } All parts are optional. When looking for translation or format fields, we look first for an exact match in a config locale, then in a registered module. If those fail, we strip off any regionalization ('en-US' -> 'en') and try each (config, registry) again. The final fallback for translation is untranslated (which is US English) and for formats is the base English (the only consequence being the last fallback date format %x is DD/MM/YYYY instead of MM/DD/YYYY). Currently `grouping` and `currency` are ignored for our automatic number formatting, but can be used in custom formats.