mirror of
https://github.com/ohmyzsh/ohmyzsh.git
synced 2024-12-25 05:41:58 +00:00
1ba0af650a
Use add-zsh-hook to add functions to hooks. That way they won't be added again when doing `source ~/.zshrc` multiple times. Co-authored-by: Marc Cornellà <marc.cornella@live.com>
26 lines
804 B
Bash
26 lines
804 B
Bash
# Flag indicating if we've previously jumped to last directory
|
|
typeset -g ZSH_LAST_WORKING_DIRECTORY
|
|
|
|
# Updates the last directory once directory is changed
|
|
autoload -U add-zsh-hook
|
|
add-zsh-hook chpwd chpwd_last_working_dir
|
|
chpwd_last_working_dir() {
|
|
if [ "$ZSH_SUBSHELL" = 0 ]; then
|
|
local cache_file="$ZSH_CACHE_DIR/last-working-dir"
|
|
pwd >| "$cache_file"
|
|
fi
|
|
}
|
|
|
|
# Changes directory to the last working directory
|
|
lwd() {
|
|
local cache_file="$ZSH_CACHE_DIR/last-working-dir"
|
|
[[ -r "$cache_file" ]] && cd "$(cat "$cache_file")"
|
|
}
|
|
|
|
# Jump to last directory automatically unless:
|
|
# - this isn't the first time the plugin is loaded
|
|
# - it's not in $HOME directory
|
|
[[ -n "$ZSH_LAST_WORKING_DIRECTORY" ]] && return
|
|
[[ "$PWD" != "$HOME" ]] && return
|
|
|
|
lwd 2>/dev/null && ZSH_LAST_WORKING_DIRECTORY=1 || true
|