index.md

code	type	title	description
true	page	validate | Framework | Core	BaseValidationType class validate() abstract method

validate (abstract)

Validates a field against this implemented data type.

This is an abstract method. If not overloaded, it always returns true

Arguments

validate(opts: JSONObject, field: any, errors: string[]): boolean;

Arguments	Type	Description
opts	JSONObject	Data type options. The provided object can only contain the keys defined in the allowedTypeOptions property
field	any	Data to validate
errors	string[]	If the provided field is not valid, the reason must be pushed in that array

Return

The validate function returns a boolean telling whether the field is valid.