Update ValidationRule message type (#3163)

components/form-model/Form.jsx

@@ -23,7 +23,7 @@ export const FormProps = {
 
 export const ValidationRule = {
   /** validation error message */
-  message: PropTypes.string,
+  message: PropTypes.oneOfType([PropTypes.string, PropTypes.func]),
   /** built-in validation type, available options: https://github.com/yiminghe/async-validator#type */
   type: PropTypes.string,
   /** indicates whether field is required */

components/form/Form.jsx

@@ -75,7 +75,7 @@ export const FormProps = {
 
 export const ValidationRule = {
   /** validation error message */
-  message: PropTypes.string,
+  message: PropTypes.oneOfType([PropTypes.string, PropTypes.func]),
   /** built-in validation type, available options: https://github.com/yiminghe/async-validator#type */
   type: PropTypes.string,
   /** indicates whether field is required */

types/form-model/form.d.ts

@@ -11,9 +11,9 @@ declare interface ValidationRule {
   trigger?: string;
   /**
    * validation error message
-   * @type string
+   * @type string | Function
    */
-  message?: string;
+  message?: string | (() => string)
 
   /**
    * built-in validation type, available options: https://github.com/yiminghe/async-validator#type

types/form/form.d.ts

@@ -51,9 +51,9 @@ export type ValidateFieldsOptions = {
 declare interface ValidationRule {
   /**
    * validation error message
-   * @type string
+   * @type string | Function
    */
-  message?: string;
+  message?: string | (() => string)
 
   /**
    * built-in validation type, available options: https://github.com/yiminghe/async-validator#type