oninput="if(value.indexOf('.')>0){value=value.slice(0,value.indexOf('.')+4)}"
标签:el,vue,indexOf,value,输入框,input From: https://www.cnblogs.com/onesea/p/17492453.html
oninput="if(value.indexOf('.')>0){value=value.slice(0,value.indexOf('.')+4)}"
标签:el,vue,indexOf,value,输入框,input From: https://www.cnblogs.com/onesea/p/17492453.html