z.Schema | /deps.ts | pup@1.0.0-beta.21

method z.Schema.prototype.refinement

import { z } from "https://deno.land/x/pup@1.0.0-beta.21/deps.ts";
const { Schema } = z;

refinement<RefinedOutput extends Output>(check: (arg: Output) => arg is RefinedOutput, refinementData: IssueData | ((arg: Output, ctx: RefinementCtx) => IssueData)): ZodEffects<this, RefinedOutput, Input>

refinement(check: (arg: Output) => boolean, refinementData: IssueData | ((arg: Output, ctx: RefinementCtx) => IssueData)): ZodEffects<this, Output, Input>

Type Parameters

RefinedOutput extends Output

check: (arg: Output) => arg is RefinedOutput

refinementData: IssueData | ((arg: Output, ctx: RefinementCtx) => IssueData)

check: (arg: Output) => boolean

refinementData: IssueData | ((arg: Output, ctx: RefinementCtx) => IssueData)

ZodEffects<this, Output, Input>