ZodError | /ZodError.ts | zod@v3.14.3

method ZodError.prototype.flatten

import { ZodError } from "https://deno.land/x/zod@v3.14.3/ZodError.ts";

flatten(mapper?: (issue: ZodIssue) => string): { formErrors: string[]; fieldErrors: { [k: string]: string[]; }; }

flatten<U>(mapper?: (issue: ZodIssue) => U): { formErrors: U[]; fieldErrors: { [k: string]: U[]; }; }

flatten<U = string>(mapper?: (issue: ZodIssue) => U): { formErrors: U[]; fieldErrors: { [k: string]: U[]; }; }

Parameters

optional

mapper: (issue: ZodIssue) => string

{ formErrors: string[]; fieldErrors: { [k: string]: string[]; }; }

optional

mapper: (issue: ZodIssue) => U

{ formErrors: U[]; fieldErrors: { [k: string]: U[]; }; }

optional

U = string

optional

mapper: (issue: ZodIssue) => U = [UNSUPPORTED]

{ formErrors: U[]; fieldErrors: { [k: string]: U[]; }; }