added 'git apply' alias
Don't see a completely compelling case where `git apply` really benefits from having access to scm_breeze index shortcuts. `gapp` alias could be pruned in the future.
If the shell has the noclobber option set, s --rebuild will fail to
update the .git_index file. Using the >| operator instead of the >
operator forces the .git_index file to be clobbered, which is the
desired behavior.
This PR replaces `local varname=value` style declarations with `local varname; varname=value`. This solves #168 which caused troubles in zsh environments
design.sh uses `readlink -m` to determine canonical path of git dir,
which is not available on all *nix systems (including Darwin).
Instead, use `pwd -P` to get canonical directory path in a more
cross-platform compatible way.
This is a change to an actual script rather than just a test, and it
should make the Design Assets Management functionality of scm_breeze
now function properly on MacOSX.
The `git status --porcelain` command can take an additional argument
`-b` which causes the porcelain output to also contain branch
information in a stable and supposedly nonchanging way.
This change adds that argument to the initial `git status` call, and
parses the branch/ahead/behind information from that. The end result is
the entire call to `git branch -v` can be removed, resulting in one less
subshell command and hopefully a more reliable target across future
versions of git.
The current `git_clear_vars()` method appears to have iterated over all
the existing set variable correctly, but never actually bothered to
clear them.
this is unrelated to the previous commit and zero functionality but
while I was changing things I wanted to clean up the indentation and
use consistent single quotes versus double quotes in the functions
calls for `_alias()` and `_git_alias()`.
In my opinion this makes the file more readable, but if it bothers you
let me know and I’ll be happy to remove it from the pull request.
