{{index+1}} {{title}} {{describe}} var setStatus = function(activeIndex,index,status){ if(activeIndex===index){ return status || 'process' } else if(activeIndex>index){ return 'finish' }else{ return 'wait' } } var statusStyle = function(activeIndex,index,color,status){ if(activeIndex===index){ return status==='error'?'':('background-color:' + color) } else if(activeIndex>index){ return ('border-color:' + color + ';color:' + color) }else{ return '' } } var dotStyle = function(activeIndex,index,color){ if(activeIndex>=index){ return ('background-color:' + color) } else{ return '' } } module.exports = { setStatus:setStatus, statusStyle:statusStyle, dotStyle:dotStyle }