Function: validatePattern()

validatePattern(value: string, pattern: RegExp, fieldName: string, patternDescription: string): { error?: string; isValid: boolean; }

Defined in: shared/utils/formValidation.ts:237

Validates that a field matches a specific pattern (regex).

Parameters

value

string

The value to validate

pattern

RegExp

The regex pattern to match against

fieldName

string = "Field"

Optional field name for error messages

patternDescription

string = "the required format"

Human-readable description of the pattern

Returns

{ error?: string; isValid: boolean; }

Validation result with success status and optional error message

error?

optional error: string

isValid

isValid: boolean

Remarks

Generic pattern validation utility for custom validation rules.