重写console.log

const clog=console.log
console.log=function(...b){
	if(b.length>1){
		clog(...b)
	}else{
		if(typeof b[0] =='string'){
                      clog(`%c${b[0]}`, 
                     'color:#ffffff;background:#FF5A15')
		}else{
                      clog(...b)
			}
		}
}