This seems easy as it requires just to change
x parameter to
y in the plot specification. Well, there are some edge cases where R users might get a in trouble!
Before you go, let me just explain myself. I have just started learning R interface to
plotlylibrary and I am really amazed by the effort people done to make those wires connected and possible to be used for a broad audience.
What if the plotly object specification is longer than several dozen of lines and one would like to have this feature parametrized in a function’s call? Like in the shiny application, to have the flip as an option?
The quickest solution is to provide an
if statement like
This is a typical redundancy of the code. Imagine the plot being created in a loop with many extra layers, where in the end the specification is longer than 50 lines. Would you copy and paste all 50 lines just to substitute
orientation parameter is an option? After the reference: https://plot.ly/r/reference/#histogram
one get a wrong plot.
values should be assigned to
y parameter again.
Of course there is a plotly guide book for R users (where I’ve learned
subplot()) but one is not going to read the whole documentation just to create a simple horizontal histogram (I suppose).
One can create the list with all possible parameters that he/she would like to specify (besides default parameters) and then
change the name of
x parameter to
y in that list depending on flip requirements?
My personal best?
Change the object directly after you have specified the plot.
One can easily guess what needs to be changed after looking to
We would change data attributes and will rename
x object to
y. See that we can also modify values, not only names of parameters.
Do you know cleaner approach? Please don’t hesitate to leave comments at mine blog.
I suppose one could create a plot in
ggplot2 and then apply
ggplotly() function but I am not convinced this function translates all possible further plots to the client ready format, so I’d like to stick to
Note: sorry for print screens. I could not get interactive results for plotly in the Rmarkdown document compiled with a jekyll and knitr.