Creates a utility function that checks if a directory exists. cpp_file_exists() already checks if a given file exists, and whether it is a file or directory. This function will be the same thing, but for directories instead of files.
[x] Create function
[x] Test function
[x] Add "Getting Started" docs entry
[x] Test the example code
[x] Add to the "Features" > "Utilities" docs
[x] Add to cmake/cmakepp_lang/utilities/utilities.cmake
[x] Double check that documentation generates correctly
zachcran
commented
2 years ago
Creates a utility function that checks if a directory exists.
cpp_file_exists()already checks if a given file exists, and whether it is a file or directory. This function will be the same thing, but for directories instead of files.cmake/cmakepp_lang/utilities/utilities.cmake