Each one of these themes will need it’s own fix for SC2154, possibly upstream.
Due to the way themes are, it's entirely normal to have a *lot* of false positives for SC2034. So much so, that I have to admit that it is probably just not worth linting for SC2034 despite my dislike of blanket ignore rules.
We assign a large number of variables here and they may or may not be used anywhere else, so disable SC2034 for this file (only).
Alsö disable SC2005 as the functions in this file were written before `printf` was invented and have to do some fancy metascripting to get escape sequences interpreted reliably. I’m not smart enough to fix this to use `printf`, so leave it for now.
Give up and accept defeat that bash-completion can't reasonably be audited for unbound parameters. Wrap invocation with disabling strictness, and restore after if it was enabled.
If the user hasn't defined BASH_IT_LOG_LEVEL, then the integer comparison fails. Handle it by defaulting to '1'.
If lib/log is loaded improperly, the BASH_IT_LOG_PREFIX may be undefined. Unlikely, but no harm in handling it too.
Likewise, if no theme is loaded, then $echo_green, $echo_normal, et al are not defined.
Check if `brew` is installed every time, and *unset* `$BASH_IT_HOMEBREW_PREFIX` if not found. This accounts for the edge-case of a user _uninstalling_ Homebrew without restarting the shell.
Use new function `_bash_it_homebrew_check()` in existing plugins and completions which look for Homebrew.
Alsö, use `$OSTYPE` instead of calling external `uname` binary.
New function `_bash_it_homebrew_check()` sets global variable `$BASH_IT_HOMEBREW_PREFIX` using `brew --prefix` if `brew` exists as a valid command. If `brew` isn't installed, then return failure.
Plugins can test for `brew` by calling this function and, if it succeeds, they can rely on `$BASH_IT_HOMEBREW_PREFIX` being defined properly.
Renamed the function to _bash-it_update_migrate_and_restart
Use pushd/popd instead of passing another parameter
Document the function so it will be clear that it does not return
John D Pell
Noah Gorny
Noah Gorny