TODO
..Rcheck
.DS_Store
.gitignore
R/.DS_Store
.git
^\.github
.travis.yml
.helper_functions
.lintr.*
figure
ggmapTemp.png
README.html
notes/
tests/testthat/_snaps
tests/testthat/Rplots.pdf
^.*\.Rproj$
^\.Rproj\.user$
^cran-comments\.md$
^codecov\.yml$
vigs/
_gh-pages
ggduo_paper.txt
^man-roxygen
^\.httr-oauth$
^scripts/
^revdep$
^\.github/
^_pkgdown\.yml$
^docs$
^pkgdown$
^\.github$
^doc$
^Meta$
^CRAN-RELEASE$
^vignettes$
^CRAN-SUBMISSION$
