v1.24.1

• Tighten up signature types to indicate that incoming arrays won't get mutated

v1.24.0

• New decoders:

  • describe: change the error message for an existing decoder

• Add support for Flow 0.153.x

• Drop support for Node 13.x (unstable)

v1.23.5

• TypeScript: Add missing export for tuple1

v1.23.4

TypeScript types:

• Add missing export for nonEmptyString

v1.23.3

• Returned objects that are the result from object(), inexact(), and exact() decoders will no longer contain explicit undefined values for optional keys, but instead those keys will be missing in the returned object entirely. (#574, thanks @w01fgang!)

v1.23.2

• Add missing exports for nonEmptyArray and nonEmptyString (for TypeScript)

v1.23.1

• Include an error code with every FlowFixMe suppression (Flow 0.132.x compatibility)

v1.23.0

• New decoders:
  • json: decodes any valid JSON value
  • jsonObject: decodes any valid JSON object
  • jsonArray: decodes any valid JSON array

v1.22.2

• New decoders:

  • inexact(): like object, but retain any extra fields on the input value as unknown.
    For more information, see The difference between object, exact, and inexact.
  • iso8601: for decoding ISO8601-formatted date strings

• Improved type inference for object() and exact() decoders (see #515, thanks @dimfeld)

• DecoderType is now an alias for $DecoderType (to support both TypeScript and Flow conventional naming)

• GuardType (and $GuardType) is a new type function to extract the type of a guard instance

v1.22.1

Bump to 1.22.1