List outdated packages — brew_outdated • homebrew

brew_outdated() returns a list of installed packages that have an updated version available

brew_outdated(...)

Arguments

...	Arguments passed on to `brew_cmd` `cmd` The command to run (e.g., `install`) `args` Additional arguments for the command `brew_cmd` Optional: Location of `brew` command. `echo` Whether to print output and error messages to the screen. Defaults to `TRUE` for interactive sessions.

A list of strings, one for each package that is outdated