enum : Array<Any>

enum

Array<Any>

Validation succeeds if the instance is equal to one of the elements in this keyword’s array value.

Value	This keyword must be set to a non-empty array of unique JSON values
Kind	Assertion
Applies To	Any
Dialect	2019-09
Changed In	None
Introduced In	Draft 1
Vocabulary	Validation
Specification	https://json-schema.org/draft/2019-09/draft-handrews-json-schema-validation-02#rfc.section.6.1.2
Metaschema	https://json-schema.org/draft/2019-09/meta/validation
Official Tests	draft2019-09/enum.json
Default	None
Annotation	None
Affected By	None
Affects	None
Also See	const (Vocabulary: Validation) type (Vocabulary: Validation) anyOf (Vocabulary: Applicator) oneOf (Vocabulary: Applicator)

Want to learn even more JSON Schema?

The authors of this website are writing a book (Unifying Business, Data, and Code) that covers, for the first time in print, topics like:

Writing your own JSON Schema vocabularies
Understanding JSON Schema annotations
Hosting your own JSON Schema registries

More importantly, our book teaches you a methodology for effective data management that will transform how you think about data.

Read it online on O'Reilly, or buy it from Amazon and eBooks.com.

Need help? Have questions?

Learning JSON Schema is often confusing, we all went through that. But don't worry, we are here to help! You can start a thread on GitHub Discussions, chat with us on Slack, or come talk to us at our live Office Hours. We are friendly! :)

Hint: Your question might have been already answered before in GitHub Discussions. Might be worth double-checking before submitting a new one.