Runtypes Versions Save

Features

• Introduce Record .pick and .omit (#161)

Bug Fixes

• Handle objects with null prototypes (#227)

Refactors

• Remove workaround for resolved TypeScript issue (#230)
• Use any for internal type assertion (#231)

Features

• Add nullable shorthand (#226)

Refactors

• Unuse Exclude internally in static type of Record (#223)
• Widen type parameter boundary to RuntypeBase (#225)

Features

• Support arbitrary length intersections (#165)
• Support arbitrary length tuples (#168)
• Support arbitrary length unions (#166)
• Support arbitrary length contracts (#202)
• Support arbitrary length async contracts (#203)
• Support symbol-keyed properties of object validation (#204)
• Provide descriptive error messages (#209)

Bug Fixes

• Add null check into hasKey utility (#205)
• Add missing readonly to Union function (#208)

BREAKING CHANGES

• the various Intersect2, Intersect3, ... types have all been replaced with a single Intersect type that takes a tuple of Runtype validators.
• the various Tuple2, Tuple3, ... types have all been replaced with a single Tuple type that takes a tuple of Runtype validators.
• the various Union2, Union3, ... types have all been replaced with a single Union type that takes a tuple of Runtype validators.
• the various Contract2, Contract3, ... types have all been replaced with a single Contract type that takes a tuple of Runtype meaning parameters and a Runtype meaning a return type
• the various AsyncContract2, AsyncContract3, ... types have all been replaced with a single AsyncContract type that takes a tuple of Runtype meaning parameters and a Runtype meaning a return type of Promise.
• Dictionary now does not look over non-enumerable properties of tested objects, and Record now does not recognize inherited properties of passed schema

• Branded types now compatible with declaration option of TS (#196)
• Remove unnecessary files from packaging result
• Add Optional runtype (#113)
• Support symbol key validation (#200)

• Add BigInt runtype (#185)
• Add support for generic dictionary key (#193)

• Docs for branded types (#112)
• Adds TypeScript 4.2 compatibility
• Use export type (#177)

• Fix missing export (#157)

• Add .asReadonly() for Record and Partial (#153)

BREAKING CHANGE:

This refactors Partial to be just a special case of Record, so it is no longer its own distinct runtype which has to be handled in case analysis of the Reflect type.

• Fix ValidationError message bug (#134)
• Fix some code examples in the readme (#140)
• Update Type guards URL reference (#150)
• Implement Discriminated Unions (#149)

Add AsyncContract (#122) Add cycle breaking sets to InternalRecord (#123) Add tuple 0 and make length check exact. (#124) Add assert to Runtype. Added typecheck script. (#125) Add documentation for readonly records and arrays (#126)