[email protected]

Fix constrained narrow/pipe tuple expression input inference

Previously constraints were not stripped when inferring function inputs for tuple expressions like the following:

// previously errored due to data being inferred as `number.moreThan<0>`
// now correctly inferred as number
const t = type(["number>0", "=>", data => data + 1])

Fix a bug where paths including optional keys could be included as candidates for discrimination (see #960)

Throw descriptive parse errors on unordered unions between indiscriminable morphs and other indeterminate type operations (see #967)

@arktype/[email protected]

Patch Changes

• #1011 2be4f5b Thanks @ssalbdivad! - ### Add a new arrayEquals util for shallow array comparisons

@arktype/[email protected]

Patch Changes

• #1011 2be4f5b Thanks @ssalbdivad! - ### Improve discrimination logic across several issues (see primary release notes at ArkType's CHANGELOG)

• Updated dependencies [2be4f5b]:

  • @arktype/[email protected]

@arktype/[email protected]

Minor Changes

• #1011 2be4f5b Thanks @ssalbdivad! - ### Throw by default when attest.instantiations() exceeds the specified benchPercentThreshold

  Tests like this will now correctly throw inline instead of return a non-zero exit code:

  it("can snap instantiations", () => {
  	type Z = makeComplexType<"asbsdfsaodisfhsda">
  	// will throw here as the actual number of instantiations is more
  	// than 20% higher than the snapshotted value
  	attest.instantiations([1, "instantiations"])
  })

  Snapshotted completions will now be alphabetized

  This will help improve stability, especially for large completion lists like this one which we updated more times than we'd care to admit 😅

  attest(() => type([""])).completions({
  	"": [
  		"...",
  		"===",
  		"Array",
  		"Date",
  		"Error",
  		"Function",
  		"Map",
  		"Promise",
  		"Record",
  		"RegExp",
  		"Set",
  		"WeakMap",
  		"WeakSet",
  		"alpha",
  		"alphanumeric",
  		"any",
  		"bigint",
  		"boolean",
  		"creditCard",
  		"digits",
  		"email",
  		"false",
  		"format",
  		"instanceof",
  		"integer",
  		"ip",
  		"keyof",
  		"lowercase",
  		"never",
  		"null",
  		"number",
  		"object",
  		"parse",
  		"semver",
  		"string",
  		"symbol",
  		"this",
  		"true",
  		"undefined",
  		"unknown",
  		"uppercase",
  		"url",
  		"uuid",
  		"void"
  	]
  })

Patch Changes

• Updated dependencies [2be4f5b]:
  • @arktype/[email protected]
  • [email protected]

[email protected]

Add an AnyType type that allows a Type instance from any Scope

Avoid an overly verbose default error on a missing key for a complex object

const MyType = type({
	foo: {
		/** Some very complex object */
	}
})

// previously threw with a message like:
// sections must be /* Some very complex description */ (was missing)

// now throws with a message like:
// sections must be an object (was missing)
MyType.assert({})

@arktype/[email protected]

Patch Changes

• #1008 3957acd Thanks @ssalbdivad! - Add a new default format subscope

[email protected]

Allow overriding builtin keywords

// all references to string in this scope now enforce minLength: 1
const $ = scope({
	foo: {
		// has minLength: 1
		bar: "string"
	},
	string: schema({ domain: "string" }).constrain("minLength", 1)
})

// has minLength: 1
const s = $.type("string")

Fix a ParseError compiling certain morphs with cyclic inputs

Types like the following will now work:

const types = scope({
	ArraySchema: {
		"items?": "Schema"
	},
	Schema: "TypeWithKeywords",
	TypeWithKeywords: "ArraySchema"
}).export()

const t = types.Schema.pipe(o => JSON.stringify(o))

@arktype/[email protected]

Patch Changes

• #1004 bf85e7d Thanks @ssalbdivad! - (see arktype CHANGELOG)

  Allow overriding builtin keywords

  Fix a ParseError compiling certain morphs with cyclic inputs

  Rename RegexNode to PatternNode

@arktype/[email protected]

Patch Changes

• #999 21c0105 Thanks @ssalbdivad! - Fix chained .describe() on union types (see arktype CHANGELOG)

[email protected]

Fix chained .describe() on union types

// now correctly adds the description to the union and its branches
const t = type("number|string").describe("My custom type")