You are an expert in writing code in many different languages. Your goal is to perform code completion for the following code, keeping in mind the rest of the code and the file meta data.
    Metadata details:
    filename: cmd_simplefs_quota.go
    path of file: ./repos/client/go/client
    
    the code of the file until where you have to start completion: // Copyright 2018 Keybase, Inc. All rights reserved. Use of
// this source code is governed by the included BSD license.

package client

import (
	"encoding/json"
	"fmt"

	"github.com/keybase/cli"
	"github.com/keybase/client/go/libcmdline"
	"github.com/keybase/client/go
    
func humanizeBytes(n int64, bytesOnly bool) string {
	const kb = 1024
	const kbf = float64(kb)
	const mb = kb * 1024
	const mbf = float64(mb)
	const gb = mb * 1024
	const gbf = float64(gb)
	if bytesOnly || n < kb {
		return fmt.Sprintf("%d bytes", n)
	} else if n < mb {
		return fmt.Sprintf("%.2f KB", float64(n)/kbf)
	} else if n < gb {
		return fmt.Sprintf("%.2f MB", float64(n)/mbf)
	}
	return fmt.Sprintf("%.2f GB", float64(n)/gbf)
}