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Module

x/fun/mod.ts>decoder.Leaf

A collection of algebraic data types, lenses, and schemables based on a light weight higher kinded type implementation. Written for deno.
baetheus/fun
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type alias decoder.Leaf
import { type decoder } from "https://deno.land/x/fun@v2.0.0/mod.ts";
const { Leaf } = decoder;

The Leaf type is the simplest of DecodeErrors. It indicates that some concrete value did not match the expected value. The reason field is used to indicate the expected value.

definition: { readonly tag: "Leaf"; readonly value: unknown; readonly reason: string; }