ParseError: undefined must be a PropertyKey or stringifyNonKey must be passed to options

const mapTypes = <T extends typeof typee>(t: T) =>
    t.map((prop) => {
        const key = prop.key
        const value = prop.value

        if (value.extends(type.number)) {
            return [prop, { value: value.or('string.numeric.parse') }]
        }

        if (value.extends('boolean')) {
            return [prop, { value: value.or(['string', '=>', (v) => v === 'on']) }]
        }

        return prop
    })

const mapTypes = <T extends typeof typee>(t: T) =>
    t.map((prop) => {
        const key = prop.key
        const value = prop.value

        if (value.extends(type.number)) {
            return [prop, { key, value: value.or('string.numeric.parse') }]
        }

        if (value.extends('boolean')) {
            return [
                prop,
                { key, value: value.or(['string', '=>', (v) => v === 'on']) },
            ]
        }

        return prop
    })