plot_htmlwidget: Export cooccurence tables as an image.
In JotSoSerious/cooccurExtra: An extension use of R package "cooccur"

Description Usage Arguments Details Author(s) Examples

This function allow users to display cooccurence tables from the cooccurExtra in a word or pdf document. Since by default htmlwidget objects cannot be displayed in word or pdf documents. This function also allow users to save these tables as a PNG locally.

1	plot_table(widget, file = NULL)

`widget`	`htmlwidget` object.
`file`	The name of the file where the data will be saved. Default to `NULL`, no saving required.

To render the htmlwidget into an image. A headless browser is used to capture it, to do this the Chrome Dev Tool is used, the chromote package provides this functionality.

Yingjia J He, Charco Hui

  # require packages
  # devtools::install_github("rstudio/chromote")
  # install.packages("showimage")
  library(chromote)
  library(showimage)
  
  # ask for a "coocana" output model
  data(modelca)
  
  # get the output from displaytable function
  mytest = displaytable(mymod = modelca)
  
  # get the plots from 
  plot_htmlwidget(mytest$STATSFT)
  plot_htmlwidget(mytest$SIGNFT)