fzf.zsh

# Setup fzf (handle various environments)
if [[ -a "/opt/homebrew/opt/fzf" ]]; then
	# OS X
	FZF_SHELL_PATH="/opt/homebrew/opt/fzf/shell"
	FZF_BIN_PATH="/opt/homebrew/opt/fzf/bin"
elif [[ -a "/usr/share/fzf" ]]; then
	# Linux
	FZF_SHELL_PATH="/usr/share/fzf"
	# FZF_BIN_PATH not necessary since it'll be in /usr[/local]/bin
elif [[ -a "$HOME/.fzf" ]]; then
	# Git install
	FZF_SHELL_PATH="$HOME/.fzf/shell"
	FZF_BIN_PATH="$HOME/.fzf/bin"
else
	# Could not locate fzf install, nothing to do here
	return
fi

# $PATH
# If fzf is not already found in $PATH, check to see if it's because $FZF_BIN_PATH is missing from $PATH, and add it if so
type fzf &>/dev/null || if [[ ! "$PATH" == *"$FZF_BIN_PATH"* ]]; then
	export PATH="${PATH:+${PATH}:}$FZF_BIN_PATH"
fi
# Confirm that it's loaded
type fzf &>/dev/null || { echo "Could not locate fzf" && return ; }

# Auto-completion
[[ $- == *i* ]] && source "$FZF_SHELL_PATH/completion.zsh" 2> /dev/null

# Key bindings
source "$FZF_SHELL_PATH/key-bindings.zsh"

# Use rg wherever possible
type rg &>/dev/null || return

export FZF_DEFAULT_COMMAND='rg --files --hidden --follow'
_fzf_compgen_path() {
	rg --hidden --files "$1" 2>/dev/null | with-dir "$1"
}
_fzf_compgen_dir() {
	rg --hidden --files "$1" 2>/dev/null | only-dir "$1"
}

# Add C-g C-* key bindings for git completions
source ~/.oh-my-zsh/custom/.fzf.git.zsh