[Fix #129, Fix #211] Add fasd

main
Sorin Ionescu 12 years ago committed by Sorin Ionescu
parent b967c50faf
commit 24bb99cecd

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Fasd
====
[Fasd][1] is a command-line productivity booster, inspired by tools like
[autojump][2], [z][3] and [v][4], it offers quick access to files and
directories by keeping track of files and directories that were previously
accessed.
For completion to work, this module must be loaded **after** the *completion*
module.
The Prezto Fasd configuration differs from the default. The default aliases have
been disabled.
Aliases
-------
- `j` changes the current working directory interactively.
Completion
----------
Type `,`, `f,`, `d,` in front of a comma-separated query or type `,,`, `,,f`,
`,,d` at the end of a comma-separated query then hit <kbd>tab</kbd>.
Authors
-------
*The authors of this module should be contacted via the [issue tracker][5].*
- [Wei Dai](https://github.com/clvv)
- [Sorin Ionescu](https://github.com/sorin-ionescu)
[1]: https://github.com/clvv/fasd
[2]: https://github.com/joelthelion/autojump
[3]: https://github.com/rupa/z
[4]: https://github.com/rupa/v
[5]: https://github.com/sorin-ionescu/prezto/issues

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#
# Maintains a frequently used file and directory list for fast access.
#
# Authors:
# Wei Dai <x@wei23.net>
# Sorin Ionescu <sorin.ionescu@gmail.com>
#
# Load dependencies.
pmodload 'editor'
# Return if requirements are not found.
if (( ! $+commands[fasd] )); then
return 1
fi
#
# Initialization
#
cache_file="${0:h}/cache.zsh"
if [[ "${commands[fasd]}" -nt "$cache_file" || ! -s "$cache_file" ]]; then
# Set the base init arguments.
init_args=(zsh-hook)
# Set fasd completion init arguments, if applicable.
if zstyle -t ':prezto:module:completion' loaded; then
init_args+=(zsh-ccomp zsh-ccomp-install zsh-wcomp zsh-wcomp-install)
fi
# Cache init code.
fasd --init "$init_args[@]" >! "$cache_file" 2> /dev/null
fi
source "$cache_file"
unset cache_file init_args
function fasd_cd {
local fasd_ret="$(fasd -d "$@")"
if [[ -d "$fasd_ret" ]]; then
cd "$fasd_ret"
else
print "$fasd_ret"
fi
}
#
# Aliases
#
# Changes the current working directory interactively.
alias j='fasd_cd -i'
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