ohmyzsh/plugins/fzf/fzf.plugin.zsh
2018-09-04 22:25:45 +02:00

50 lines
1.1 KiB
Bash

test -d "${FZF_BASE}" && fzf_base="${FZF_BASE}"
if [[ -z "${fzf_base}" ]]; then
fzfdirs=(
"${HOME}/.fzf"
"/usr/local/opt/fzf"
"/usr/share/fzf"
)
for dir in ${fzfdirs}; do
if [[ -d "${dir}" ]]; then
fzf_base="${dir}"
break
fi
done
if [[ -z "${fzf_base}" ]]; then
if (( ${+commands[brew]} )) && dir="$(brew --prefix fzf 2>/dev/null)"; then
if [[ -d "${dir}" ]]; then
fzf_base="${dir}"
fi
fi
fi
fi
if [[ -n "${fzf_base}" ]]; then
# Setup fzf
# ---------
if [[ ! "$PATH" == *$fzf_base/bin* ]]; then
export PATH="$PATH:$fzf_base/bin"
fi
# Auto-completion
# ---------------
if [[ ! "$DISABLE_FZF_AUTO_COMPLETION" == "true" ]]; then
[[ $- == *i* ]] && source "$fzf_base/shell/completion.zsh" 2> /dev/null
fi
# Key bindings
# ------------
if [[ ! "$DISABLE_FZF_KEY_BINDINGS" == "true" ]]; then
source "$fzf_base/shell/key-bindings.zsh"
fi
else
print "[oh-my-zsh] fzf plugin: Cannot find fzf installation directory.\n"\
"Please add \`export FZF_BASE=/path/to/fzf/install/dir\` to your .zshrc" >&2
fi
unset fzf_base