tables.patternvalidator.md
January 18, 2023 ยท View on GitHub
Home > @datashaper/tables > patternValidator
patternValidator() function
Constructs a function that validates a column against the pattern constraint.
Signature:
export declare function patternValidator(field: Field, includeIndexes: boolean): ValidationFunction | undefined;
Parameters
| Parameter | Type | Description |
|---|---|---|
| field | Field | |
| includeIndexes | boolean |
Returns:
ValidationFunction | undefined