Big variable names overlapping in output about sunburstr

[timelyportfolio]

I had not previously exposed the breadcrumb trail to customization. I'll look into it to see how easy it might be. I seem to remember this being a variable.

[timelyportfolio]

Thanks @sillasgonzaga, in 778cded I added an argument breadcrumb to customize the size of the breadcrumb. The issue though is the breadcrumb is set up as SVG and text-wrapping is difficult, so the trail will easily exceed the size of the page.

sunburst(sequences, breadcrumb = list(w = 200))

I will try to think of other strategies.

[timelyportfolio]

@sillasgonzaga I just added tasks functionality, which would allow styling with a smaller font-size.

sb <- sunburst(sequences,breadcrumb = list(w = 50))
sb$x$tasks <- htmlwidgets::JS(
  'function(){d3.select(this.el).select("#" + this.el.id + "-trail").style("font-size","60%")}'
)
sb

Again, not optimal but potentially helpful.

If you were ok with dumping the text and just using color in the breadcrumb, you could do something like this.

sb <- sunburst(sequences,breadcrumb = list(w = 10))
sb$x$tasks <- list(htmlwidgets::JS(
  'function(){d3.select(this.el).select("#" + this.el.id + "-trail").style("font-size","0")}'
))
sb

[sillasgonzaga]

Both the breadcrumb argument and the tasks functionality are wonderful additions to sunburstR. By using them and changing the parameters of sb$sizingPolicy$padding and sb$sizingPolicy$knitr$figure = FALSE I managed to arrange my messed dataset into an outstanding visualization in a knitr document.

Many thanks for the quick fix.

If you allow me to make you a suggestion, I would include the default values of the breadcrumb argument in the ?sunburst output

[timelyportfolio]

Will close for now? Feel free to reopen.

[timelyportfolio]

@sillasgonzaga pulls #13 and #14 should help with this if you want to give it a whirl. Would love testing.