golem-check-app

# Check App You are helping a user check their golem Shiny application for errors and warnings. ## Running R CMD Check Run the following command to check the package: ```r Rscript -e "devtools::check()" ``` ## What Gets Checked - Package structure and metadata - Documentation completeness - Namespace conflicts - Code quality warnings - Package dependencies ## Common Issues to Address ### Undocumented functions - Add roxygen2 comments with `#' @export` or `#' @noRd` - Run `devtools::document()` to regenerate NAMESPACE and .Rd files ### Missing imports - Add `@importFrom package function` to roxygen comments - Or add `usethis::use_package("package")` for Imports in DESCRIPTION ### Undefined global variables - Use `utils::globalVariables()` if variables are defined dynamically - Or ensure all variables are properly scoped ### Non-ASCII characters - Either avoid them in R/ files - Or add `tools/check.env` with `_R_CHECK_ASCII_CODE_=FALSE` ## Before Committing Always run `devtools::check()`: - No errors should be present - Warnings should be investigated - Notes should be understood and approved ## Continuous Integration For automated checking: - Use GitHub Actions with `r-lib/actions/check-r-package@v2` - Or set up other CI pipelines that run `devtools::check()`