话不多说，上代码
olorRgb(color){var reg = /^#([0-9a-fA-f]{3}|[0-9a-fA-f]{6})$/;var sColor = color.toLowerCase();if(sColor && reg.test(sColor)){if(sColor.length === 4){var sColorNew = "#";for(var i=1; i<4; i+=1){sColorNew += sColor.slice(i,i+1).concat(sColor.slice(i,i+1));}sColor = sColorNew;}//处理六位的颜色值var sColorChange = [];for(var i=1; i<7; i+=2){sColorChange.push(parseInt("0x"+sColor.slice(i,i+2)));}return "rgba(" + sColorChange.join(",") + ")";}else{return sColor;}},
使用的时候直接在js代码块或者vue对象中调用即可
