使用方式：

源码：

//电话号码
export  const checkModbile = (rule,value,callback)=>{
  if(value == undefined)
  {
    callback();
    return;
  }
if(value.length === 11){
    var reg = /^1[3,4,5,6,7,8,9][0-9]{9}$/;
  }else if(value.length === 13 || value.length === 8 || value.length === 7){
    var reg =  /^(?:(?:\d{3}-)?\d{8}|^(?:\d{4}-)?\d{7,8})(?:-\d+)?$/;
  }else{
    var reg = /^1[3,4,5,6,7,8,9][0-9]{9}$/;
  }

  if(value===''){
    callback(new Error('电话号码不能为空'))
  }else  if (!reg.test(value)) {
    callback(new Error('请输入正确的电话号码'))
  }else{
    callback()
  }
}
//邮箱
export const checkEmil = (rule, value, callback) => {
  let regTest = /^\w+([-+.]\w+)*@\w+([-.]\w+)*\.\w+([-.]\w+)*$/;
  if (!value) {
    callback()
  } else {
    if (!regTest.test(value)) {
      callback(new Error("电子邮箱格式不正确"));
      return;
    }
    callback();
  }
};
//统一社会码
export const checkSocialcode = (rule, value, callback) => {
  var regTest =  /^[0-9A-HJ-NPQRTUWXY]{2}\d{6}[0-9A-HJ-NPQRTUWXY]{10}$/;
  if (!value) {
    callback()
  } else {
    if (!regTest.test(value)) {
      callback(new Error("统一社会信用代码格式不正确"));
      return;
    }
    callback();
  }
};
//身份证
export const checkID = (rule, value, callback) => {
  var regTest =  /^\d{6}((((((19|20)\d{2})(0[13-9]|1[012])(0[1-9]|[12]\d|30))|(((19|20)\d{2})(0[13578]|1[02])31)|((19|20)\d{2})02(0[1-9]|1\d|2[0-8])|((((19|20)([13579][26]|[2468][048]|0[48]))|(2000))0229))\d{3})|((((\d{2})(0[13-9]|1[012])(0[1-9]|[12]\d|30))|((\d{2})(0[13578]|1[02])31)|((\d{2})02(0[1-9]|1\d|2[0-8]))|(([13579][26]|[2468][048]|0[048])0229))\d{2}))(\d|X|x)$/ ;
  if (!value) {
    callback()
  } else {
    if (!regTest.test(value)) {
      callback(new Error("身份证格式不正确"));
      return;
    }
    callback();
  }
};

//名称长度
export const checkNamelength = (rule, value, callback) => {
  var regTest = 255
  if(value.length == 0){
    callback(new Error("公司名称不能为空"));
  } else if(value.length <= regTest) {
    callback()
  }else {
      callback(new Error("公司名称长度不能超过255个字符"));
    return;
  }
    callback();
};

//联系人长度
export const checkLxrlength = (rule, value, callback) => {
  var regTest = 255
  if(value.length == 0){
    callback(new Error("联系人不能为空"));
  } else if(value.length <= regTest) {
    callback()
  }else {
    callback(new Error("联系人长度不能超过255个字符"));
    return;
  }
  callback();
};

export const checklength = (rule, value, callback) => {
  var regTest = 255
  if(value.length == 0){
    callback(new Error("不能为空"));
  } else if(value.length <= 255) {
    callback()
  }else {
    callback(new Error("长度不能超过255个字符"));
    return;
  }
  callback();
};

//建设规模
export const checkJSGM = (rule, value, callback) => {
  let regExp = /^\d*\.{0,8}\d{0,8}$/;
  if (value === "" || value === null || regExp.test(value) === false) {
    callback(new Error("请填写建设规模且只能填写数字"));
  } else {
    callback();
  }
};
// 数字小数点前后位数
export  const testNumber = (rule,value,callback,)=>{
  /* rule中：
  integer: 8,//整数位
  decimal: 4,//小数位*/
  if(value == undefined)
  {
    callback();
    return;
  }
  let newarr = value.toString().split("");
  if(newarr.length >1 && newarr[0] == 0 && !newarr.includes(".")) {
    callback(new Error("首位不能为0"));
  } else if(newarr.includes(".")){
    let int = value.toString().split(".")[0];
    let dec = value.toString().split(".")[1];
    if (int.length > rule.integer) {
      callback(new Error("整数位不能大于" + rule.integer + "位"));
    }
    if (dec.length > rule.decimal) {
      callback(new Error("小数位不能大于" + rule.decimal + "位"));
    }
    callback();
  }else {
    if (newarr.length > rule.integer) {
      callback(new Error("整数位不能大于" + rule.integer + "位"));
    } else {
      callback();
    }
  }
}
// 银行卡账号校验
export  const testBankCard = (rule,value,callback,)=> {
  let newNumber = value.toString().split("");
  if(newNumber.length === 0){
    callback(new Error("银行账号不能为空"));
  }else if(newNumber.length<16){
    callback(new Error("请填写正确的银行卡账号"));
  }
  let cardNum =  /^[1-9]\d{9,29}$/ ;
  if (value === "" || value === null || cardNum.test(value) === false) {
    callback(new Error("请填写正确的银行卡账号"));
  } else {
    callback();
  }
}
//校验字符
export  const checkCommon = (rule,value,callback,)=>{
  /**
  rule中：
  tipWord: 提示字段名 String
  wordLength: (最大)长度信息 Number
  wordMinLength： 最小长度信息，可不填，即无最小字符长度限制
  **/
  let newArr = value.toString().split("");
  if(rule.wordMinLength){
    if(newArr.length < rule.wordMinLength) {
      callback( rule.tipWord + "长度不能低于" + rule.wordMinLength + "个字符")
    }
  }
  if(rule.required === true && newArr.length === 0){
    callback(new Error(rule.tipWord + "不能为空"));
  } else if(newArr.length >= rule.wordLength) {
    callback( rule.tipWord + "长度不能超过" + rule.wordLength + "个字符")
  }
  callback();
}