Install
openclaw skills install fec-form-handlingUse when building or reviewing substantial forms with React Hook Form, Zod schemas, typed validation, dynamic fields, controlled third-party inputs, file upload, multi-step flows, dependent validation, or form performance. Do not use for trivial 1-3 field forms without validation; Chinese triggers include 表单, 表单校验, 动态字段.
openclaw skills install fec-form-handling管理表单状态、校验和提交,避免复杂表单输入卡顿。
aria-invalid、aria-describedby 和 role="alert"。import { zodResolver } from "@hookform/resolvers/zod";
import { useForm } from "react-hook-form";
import { z } from "zod";
const loginSchema = z.object({
email: z.string().email("请输入有效的邮箱地址"),
password: z.string().min(8, "密码至少 8 个字符"),
});
type LoginForm = z.infer<typeof loginSchema>;
export function LoginFormView() {
const {
register,
handleSubmit,
formState: { errors, isSubmitting },
} = useForm<LoginForm>({
resolver: zodResolver(loginSchema),
defaultValues: { email: "", password: "" },
});
return (
<form onSubmit={handleSubmit((data) => api.login(data))} noValidate>
<label htmlFor="email">邮箱</label>
<input id="email" {...register("email")} aria-invalid={!!errors.email} />
{errors.email && <span role="alert">{errors.email.message}</span>}
<label htmlFor="password">密码</label>
<input id="password" type="password" {...register("password")} />
{errors.password && <span role="alert">{errors.password.message}</span>}
<button disabled={isSubmitting}>
{isSubmitting ? "提交中..." : "提交"}
</button>
</form>
);
}
涉及是否需要表单库、框架选型、Controller、useFieldArray、联动校验、文件上传、多步表单、异步校验和性能模式时,加载 references/advanced-form-patterns.md。
产出类型安全、可访问、提交状态明确的表单;复杂字段和文件上传有 schema 约束,输入过程无明显卡顿,服务端错误能回填到用户可理解的位置。