enum

enum(...values)

Effect

Restrict the detected string to be one of values.

Arguments

• ...values (Array<string>) - The valid values that allow the detected string to be.

Example

const schema = racoon.string().enum('a', 'b', 'c');
schema.validate('a'); // pass
schema.validate('b'); // pass
schema.validate('c'); // pass
schema.validate('d'); // fail