package fzf
import (
"bytes"
"fmt"
"os"
"os/signal"
"regexp"
"sort"
"strings"
"sync"
"syscall"
"time"
C "github.com/junegunn/fzf/src/curses"
"github.com/junegunn/fzf/src/util"
"github.com/junegunn/go-runewidth"
)
// import "github.com/pkg/profile"
var placeholder *regexp.Regexp
func init() {
placeholder = regexp.MustCompile("\\\\?(?:{[0-9,-.]*}|{q