This PR incorporates the dplyr and merge.data join functions.
All the tests pass, but there are still a few things to do
Things to check
Convert to collapse syntax anything that you find to be in data.table syntax
Make sure that the logic of clear_joynenv() in checks.R file makes sense
If possible, recycle some of the code in the dplyr functions. I noticed that some of them have repeated code. Just create a function(s) that contain that code and then add it to all the dplyr functions (Not urgent).
This PR incorporates the dplyr and merge.data join functions.
All the tests pass, but there are still a few things to do
Things to check
collapse
syntax anything that you find to be indata.table
syntaxclear_joynenv()
in checks.R file makes sense