arktype

Added a new select method for introspecting references of a node

NOTE: @ark/schema's API is not semver stable, so this API may change slightly over time (though we will try to ensure it doesn't).

// extract deep references to exclusive `min` nodes
const result = myType.select({
	kind: "min",
	where: node => node.exclusive
})

These selectors can also be used to select references for configuration:

// configure string node references
const result = myType.configure(
	{ description: "a referenced string" },
	{
		kind: "domain",
		where: node => node.domain === "string"
	}
)

ArkErrors are now JSON stringifiable and have two new props: flatByPath and flatProblemsByPath.

const NEvenAtLeast2 = type({
	n: "number % 2 >= 2"
})

const out = NEvenAtLeast2({ n: 1 })

if (out instanceof type.errors) {
	console.log(out.flatByPath)
	const output = {
		n: [
			{
				data: 1,
				path: ["n"],
				code: "divisor",
				description: "even",
				meta: {},
				rule: 2,
				expected: "even",
				actual: "1",
				problem: "must be even (was 1)",
				message: "n must be even (was 1)"
			},
			{
				data: 1,
				path: ["n"],
				code: "min",
				description: "at least 2",
				meta: {},
				rule: 2,
				expected: "at least 2",
				actual: "1",
				problem: "must be at least 2 (was 1)",
				message: "n must be at least 2 (was 1)"
			}
		]
	}

	console.log(out.flatProblemsByPath)
	const output2 = {
		n: ["must be even (was 1)", "must be at least 2 (was 1)"]
	}
}