See this new vignette in dev ggplot2: https://ggplot2.tidyverse.org/dev/articles/ggplot2-in-packages.html
Hadley On Saturday, November 16, 2019, Rolf Turner <r.tur...@auckland.ac.nz> wrote: > > I need to call ggplot() from another function with the names of the > faceting variables supplied as arguments to the calling function. These > names (which are names of columns in the relevant data frame) > are given as character arguments, say "rowName" and "colName". > Suppose that rowName is equal to "clyde" and colName is equal to "irving". > > I'd like to do something like > > ... + facet_grid(row=vars(rowName), col=vars(colName)) + ... > > but this does not work. For instance, vars(rowName) gives > > [[1]] >> <quosure> >> expr: ^rowName >> env: global >> > > I'd like to get the same thing as if I said vars(clyde) which gives > > <list_of<quosure>> >> >> [[1]] >> <quosure> >> expr: ^clyde >> env: global >> > > There *must* be some magic arcane incantation that I can apply to rowName > (and colName) to get what I want. Mustn't there? > > I tried things like vars(as.name(rowName)) --- nope, no help at all. > > Can anyone help me out? > > cheers, > > Rolf Turner > > -- > Honorary Research Fellow > Department of Statistics > University of Auckland > Phone: +64-9-373-7599 ext. 88276 > > ______________________________________________ > R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see > https://stat.ethz.ch/mailman/listinfo/r-help > PLEASE do read the posting guide http://www.R-project.org/posti > ng-guide.html > and provide commented, minimal, self-contained, reproducible code. > -- http://hadley.nz [[alternative HTML version deleted]] ______________________________________________ R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.
