ack 1.0.0-beta.7

ack: ^1.0.0-beta.7 copied to clipboard

Features #

• Enum and literal schemas: Add Ack.enumString(), Ack.literal(), and Ack.enumValues() as top-level constructors for enum and literal schemas (#73).
• Schema result mapping: Add SchemaResult.map() for transforming validated values.

Deprecations #

• StringSchema extensions: StringSchema.literal() and .enumString() are deprecated. Use Ack.literal() and Ack.enumString() instead (#74).

Features #

• Discriminated unions: Enforce Map-returning child schemas in discriminated unions (#67).
• Schema mapping API: Add AckSchema.parseAs and AckSchema.safeParseAs for validated-value mapping with consistent SchemaTransformError handling.

Improvements #

• Schemas: Centralize null/default handling and extract ObjectSchema helpers (#65).

Bug Fixes #

• Schemas: Fixes to schema correctness including transformed schema defaults and list unique items constraint (#50).

Features #

• Equality: Implement value-based equality for schemas and constraints (#63). All schema and constraint classes now properly implement == and hashCode for structural comparison.

Improvements #

• Dependencies: Updated meta and test dependencies to latest versions (#56).

Breaking Changes #

• WellKnownFormat: Reduced to 7 core formats (email, uri, uuid, date, dateTime, ipv4, ipv6). Removed formats: hostname, idn_email, idn_hostname, uri_reference, uri_template, iri, iri_reference, time, duration, int32, int64, float, double, json_pointer, relative_json_pointer, regex, enum_, byte, binary. Custom format strings are still supported via the format property.
• withDescription deprecated: Use describe() instead for setting schema descriptions.

Bug Fixes #

• JsonSchema.toJson: Now correctly adds null branch to anyOf/oneOf compositions when nullable: true, producing valid JSON Schema Draft-07 format.

Improvements #

• DRY refactoring: Consolidated duplicate primitive schema parsers into one.
• Hardened schema type handling: Improved map validation and schema type handling.
• Consolidated JSON schema utilities: Reduced duplication across JSON schema utilities.

• See release notes for details.

• See release notes for details.

• See release notes for details.