prasi-lib/comps/form/utils/validate.ts

14 lines
476 B
TypeScript
Executable File

import { FMLocal, FieldLocal } from "../typings";
export const validate = (field: FieldLocal, fm: FMLocal) => {
if (field.required && typeof field.required_msg === "function") {
const error_msg = field.required_msg(field.name);
const error_list = fm.error.get(field.name).filter((e) => e !== error_msg);
if (fm.data[field.name]) {
fm.error.set(field.name, [error_msg, ...error_list]);
} else {
fm.error.set(field.name, error_list);
}
}
};