export const rules: Rules = { FirstName: [ { type: "string", required: true, message: "First Name is required", validator(rule, value, callback, source, options) { const firstNameValue = Object.keys(source).find(k => k.indexOf("FirstName") >= 0); if (firstNameValue) { source["FirstName"] = source[firstNameValue]; } callback(); } }, { pattern: /^[a-z\s]{1,25}$/i, message: "Invalid First Name" } ], LastName: [ { type: "string", required: true, message: "Last Name is required", validator(rule, value, callback, source, options) { const firstNameValue = Object.keys(source).find(k => k.indexOf("LastName") >= 0); if (firstNameValue) { source["LastName"] = source[firstNameValue]; } callback(); } }, { pattern: /^[a-z\s]{1,25}$/i, message: "Invalid Last Name" } ], MiddleName: [{ pattern: /^[a-z\s]{1,25}$/i, message: "Invalid Middle Name" }], BirthDate: [ { type: "string", validator(rule, value, callback, source, options) { if (!value) { return callback("Birth Date is required"); } const date = parse(value, "mm/dd/yyyy", new Date()); const age = differenceInYears(new Date(), date); if (age < 22) return callback("Patients must be over 22 years old"); callback(); } } ], Gender: { type: "enum", required: true, message: "Gender is required", enum: ["male", "female", ""] }, MRN: [{ required: true, pattern: /^[a-z0-9-]{1,50}$/i, message: "MRN is required" }] };其他页面调用rules时 如何修改rules全部的message

要修改rules全部的message，可以使用一个循环来遍历rules中的所有规则，并修改它们的message。以下是一个修改rules全部message的示例代码：

import { rules } from '路径';

for (let key in rules) {
  const fieldRules = rules[key];
  if (Array.isArray(fieldRules)) {
    fieldRules.forEach(rule => {
      rule.message = "新的提示信息";
    });
  } else if (typeof fieldRules === "object") {
    fieldRules.message = "新的提示信息";
  }
}

这样就会将rules中所有规则的message都修改为"新的提示信息"。如果要针对某个字段的规则进行修改，可以使用类似上面的示例代码，只需要在循环中判断当前key是否为需要修改规则的字段名，然后再修改message即可。