luthor 0.14.0

A Dart validation library inspired by https://zod.dev with support for code generation.

0.14.0

• FEAT: Add support for validating map keys and values using keyValidator and valueValidator parameters in l.map(). Map validation errors are structured as {'keys': {'key1': ['error', 'messages']}, 'values': {'key1': ['error', 'messages']}}, preventing collisions when maps contain keys named 'keys' or 'values'.
• FEAT: Add support for forwardRef() function to handle self-referential validators. This prevents stack overflow errors when defining schemas that reference themselves (e.g., a Node class with List<Node>? children). The forwardRef() function defers validator resolution until validation time, allowing recursive schema definitions.
• FEAT: Add ValidatorReference interface to unify Validator and ForwardRef types, enabling both to be used interchangeably in validation contexts.
• FEAT: Add @luthorForwardRef annotation to mark a field as using a forward reference, to be used in code generation.
• FEAT: Add @IsUuid/@isUuid, @IsCuid/@isCuid, @IsCuid2/@isCuid2, and @IsEmoji/@isEmoji annotations for string validation. These annotations can be used with code generation to validate UUID, CUID, CUID2, and emoji strings respectively.

0.13.1

• CHORE: Update version to match luthor_generator.

0.13.0

• FEAT: Add messageFn parameter to all validation methods and annotations, allowing dynamic error message generation through top-level functions.

0.12.0

• FEAT: Update dependencies.

0.11.0

• FEAT: Add schema-aware custom validation with customWithSchema() method for cross-field validation scenarios like password confirmation.
• FEAT: Add WithSchemaCustomValidator annotation for code generation support of cross-field validation.

0.10.0

• FEAT: Add support for generating type safe error keys in luthor_generator.

0.9.0

• BREAKING: Validators are now immutable - chaining methods like .required() returns new instances instead of mutating the original validator. This fixes issues where reusing validators would have unexpected side effects.
• FIX: Fix schema validation to properly skip validation for missing optional fields.

0.6.1

Note: This release has breaking changes.

• FIX: failedMessage not set is value is not a Map for SchemaValidation (#108).

0.6.0

Note: This release has breaking changes.

• BREAKING FEAT(luthor_generator): Add support for Freezed 3.0 (#106).

0.5.3

• FEAT: Add URL validator support (#103).

0.5.2+1

• CHORE: Export validations

0.5.2

• FEAT: Add support for generic map validator (#99).

0.5.1

• FEAT: Add name support (#98).

0.5.0

Note: This release has breaking changes.

• BREAKING FIX: Rename bool to boolean (#97).

0.4.4

• FEAT: Updated dependencies.

0.4.3

• FEAT: Add ip string validator (#92).

0.4.2+1

• FIX(luthor): String validator return types for email and dateTime (#84).

0.4.2

• FEAT(luthor_generator): remove validate method (#78).

0.4.1

• FEAT: deprecate luthor_annotation (#77).
• FEAT: Deprecate luthor_annoation and add annotations to luthor package.

0.4.0

• FEAT: Deprecate luthor_annoation and add annotations to luthor package.

0.3.2+1

• CHORE: update docs.

0.3.2

• FEAT: getErrors method (#74).

0.3.1+1

0.3.1

• FIX: email and emoji regex (#67).
• FEAT: override toString for validation results (#66).

0.3.0

• FEAT(luthor,luthor_annotation,luthor_generator): add startsWith, endsWith and contains string validations (#63).
• FEAT: custom validators (#61).
• FEAT(luthor): consolidated int and double validator to num.
• FEAT(luthor): added min and max validators for int, double and num.
• FEAT: update analyzer.

0.2.2

• FIX: redundant calls fromJson in SchemaValidationError.
• FIX(luthor): SchemaValidation null error due to covariant.
• FIX(luthor): l.list() does not validate inner values correctly.
• FEAT(luthor): add fromJson argument to validateSchema.

0.2.1

• FIX: redundant calls fromJson in SchemaValidationError.
• FIX(luthor): SchemaValidation null error due to covariant.
• FIX(luthor): l.list() does not validate inner values correctly.
• FEAT(luthor): add fromJson argument to validateSchema.

0.2.0

• Upgrade minimum Dart SDK version to 3.0.0
• validate and validateSchema now return sealed classes instead of Freezed unions
• Add fromJson argument to validateSchema to allow for custom JSON deserialization
• Fix a bug where l.list() does not validated inner values correctly (#33)
• Fix a bug where nested schemas throw a null error when the data is empty (#41)

0.1.6

• Added better documentation and examples

0.1.5

• Fixed a bug where errors from previous validations are persisted

0.1.3

• Fixes with previous release

0.1.1

• Add support for validating emojis with l.string().emoji()
• Add support for validating uuids with l.string().uuid()
• Add support for validating cuids with l.string().cuid() and l.string().cuid2()
• Add support for validating regexs with l.string().regex() and l.string().cuid2()
• Add better errors

0.1.0

• (Breaking change) Migrate ValidationResult to freezed's union type for better type safety

0.0.2

• Add string validation for Uris
• Add list validation

0.0.1+2

• Export Validator and StringValidator classes

0.0.1+1

• Add more examples to README.md

0.0.1

• Initial release