mirror of
https://github.com/ohmyzsh/ohmyzsh.git
synced 2024-11-16 19:00:07 +00:00
28 lines
1 KiB
Bash
28 lines
1 KiB
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() {
|
|
# Don't run in subshells
|
|
[[ "$ZSH_SUBSHELL" -eq 0 ]] || return 0
|
|
# Add ".$SSH_USER" suffix to cache file if $SSH_USER is set and non-empty
|
|
local cache_file="$ZSH_CACHE_DIR/last-working-dir${SSH_USER:+.$SSH_USER}"
|
|
builtin pwd >| "$cache_file"
|
|
}
|
|
|
|
# Changes directory to the last working directory
|
|
lwd() {
|
|
# Add ".$SSH_USER" suffix to cache file if $SSH_USER is set and non-empty
|
|
local cache_file="$ZSH_CACHE_DIR/last-working-dir${SSH_USER:+.$SSH_USER}"
|
|
[[ -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
|