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usedthese is a pair of functions to summarise package & function usage in Quarto documents consistent with knitr’s syntax highlighting:
used_here() adds a nicely-rendered summary table of
usage to a single document;
used_there() harvests and consolidates the tables
created above ready for site-wide analysis.
Each “little project” on the Quarto website quantumjitter.com
focuses on a data science technique or machine learning model to analyse
real-world data. At the foot of each of these is a quantified view of
the R packages and functions used in the associated code. This is
achieved by including used_here() in each Quarto
document.
used_there() scrapes all the tables created by
used_here() to enable a Favourite Things
article on how packages and functions are used across the website.
I personally find this approach makes it easier for me to check for consistency of usage, acknowledge the packages I most need to keep abreast of (or go deeper on), and spot opportunities for updates to the latest and greatest.
When the Tidyverse blog announced changes to dplyr
and purrr a
quick review of my Favourite Things
identified a number of opportunities to try out the exciting new
features. For example, dplyr introduced temporary grouping with the
.by argument for mutate and amigos. group_by()
and ungroup() had been used many times and most of these
occurrences could be replaced with the new more concise approach.
install.packages("usedthese")To get a bug fix, or to use a feature from the development version, you can install usedthese from GitHub.
# install.packages("pak")
pak::pak("cgoo4/usedthese")These binaries (installable software) and packages are in development.
They may not be fully stable and should be used with caution. We make no claims about them.
Health stats visible at Monitor.