@prismicio/types-internal/src/validators/NonEmptyString.ts

Prismic types for Custom Types and Prismic Data

import * as t from "io-ts"

import { refineType, withCustomError } from "./function"

export default withCustomError(
	refineType(t.string, "nonEmptyString", (s) => s.trim().length > 0),
	() => "The value must be a non-empty string",
)