readPkgsNEWS | R Documentation |
readPkgsNEWS
readPkgsNEWS(df, oldlib = .libPaths(), tmplib = file.path(tempdir(),
"libloc"), repos = unique(df$Repository), newlib = NULL)
df |
A data.frame or matrix of out-of-date packages currently installed, with columns Package, Installed (installed version), and Repository (contriburl of repo with newer version). Other columns are i gnored. |
oldlib |
The currently library to compare against latest avaialble versions |
tmplib |
A temporary library directory to install new versions of the packages into so that their NEWS files can be accessed. |
repos |
A character vector of the repositories to search for newer
versions of packages installed in |
newlib |
An already populated 'new' library to compare against
|
Attempts to generate a per-package summary of risky-to-ignore changes for updatable packages.
A data.frame with 3 counts for each updatable package: bugfixes, u_visible_changes (user visible changes) and deprec (deprecation and defunct entries). All counts are NA if the package does not have parsable NEWS.
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