R package development

Key commands

# Run code in the package
Rscript -e "devtools::load_all(); code"

# Run all tests
Rscript -e "devtools::test()"

# Run all tests for files starting with {name}
Rscript -e "devtools::test(filter = '^{name}')"

# Run all tests for R/{name}.R
Rscript -e "devtools::test_active_file('R/{name}.R')"

# Run a single test "blah" for R/{name}.R
Rscript -e "devtools::test_active_file('R/{name}.R', desc = 'blah')"