writing thank you animated gif for powerpoint

With reprex (which begs for explanation by gif, IMHO), we've gotten around this by adding non-vignette articles to the pkgdown site (e.g. html through pkgdown) would mean putting a gif into the ?gather help in R, which I don't know that the world (or CRAN) is ready for. However, since we use roxygen2, putting this directly into the gather() function reference (and, hence, into the cascade of. I think my love for gifs is pretty well established. Right now the gif is posted on Twitter, but I'd like to see it in more places where people can find it while they're searching for information about tidyr::gather(). So, let me go through some pieces of this, and hopefully we can figure out if this should be split into multiple issues, or if it can be addressed all at once: The gif It is difficult to accept that R will just know that stock should be turned into 'stock' as a column name, instead of throwing an error because there is no stock variable defined anywhere, and there is no stock column in the input dataframe, either. This is one of the magical things about R that was always difficult to accept as a beginner (and continues to be a challenge as a more experienced R user). A complaint about magical expressionsĪlso, I want to complain that the example in the documentation uses the naked words stock and price instead of 'stock' and 'price' as I would have expected.

So many struggles 😭Ĭould we include this gif directly in the documentation on this page? This gif finally opened my eyes to the fact that key and value in tidyr::gather() are analogous to variable.name and value.name in reshape2::melt(). the id.vars and measure.vars arguments in reshape2::melt().the key and value arguments in tidyr::gather().The fundamental problem this gif solved for me is the confusion caused by the key and value arguments.īefore seeing this gif, I falsely (and instinctively) equated these things: The made the best explanation for tidyr::gather() that I have ever seen:

Writing thank you animated gif for powerpoint