scatterd-dotfiles/zshrc
Mike Burns 31b6ad4f3f Split zsh configuration into smaller files
This allows people to incorporate the thoughtbot dotfiles into their own
dotfiles in a more fine-grained manner.

I left some things in zshrc that we should eventually handle more
precisely:

- Load `.zsh/functions/*`. This could instead be replaced with: `mv
  .zsh/functions/* .zsh/configs`.
- Load `.aliases`. This could instead be replaced with: `mv .aliases
  .zsh/configs/aliases.zsh`.
- Load `.zshrc.local`. This file can realistically go away entirely,
  with people adding their own files to `.zsh/configs`.

A further refactoring, which I have done locally, is to introduce a
`~/.sh/configs` directory, in which people can put POSIX-specific
configuration that can be shared between GNU Bash, zsh, ksh, etc:
aliases, functions, paths, prompts, and so on. But one step at a time.

Other changes:
* Move aliases setup to occur after loading other config, as some of our
  aliases depend on environment variables having been set, so alias
  loading must come last after we've sourced `zsh/configs`.

* Move autocompletion for `g` function from the function definition to
  to `zsh/completions/_g`

* Move `PATH` setup to `zsh/configs/post` to ensure it happens after
  other configuration that might alter the `PATH`
2015-11-06 15:03:05 -05:00

46 lines
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# load custom executable functions
for function in ~/.zsh/functions/*; do
source $function
done
# extra files in ~/.zsh/configs/pre , ~/.zsh/configs , and ~/.zsh/configs/post
# these are loaded first, second, and third, respectively.
_load_settings() {
_dir="$1"
if [ -d "$_dir" ]; then
if [ -d "$_dir/pre" ]; then
for config in "$_dir"/pre/**/*(N-.); do
. $config
done
fi
for config in "$_dir"/**/*(N-.); do
case "$config" in
"$_dir"/pre/*)
:
;;
"$_dir"/post/*)
:
;;
*)
if [ -f $config ]; then
. $config
fi
;;
esac
done
if [ -d "$_dir/post" ]; then
for config in "$_dir"/post/**/*(N-.); do
. $config
done
fi
fi
}
_load_settings "$HOME/.zsh/configs"
# aliases
[[ -f ~/.aliases ]] && source ~/.aliases
# Local config
[[ -f ~/.zshrc.local ]] && source ~/.zshrc.local