validators library

Validators-only export for tree-shaking optimization.

Import this file if you only need validators and want to minimize bundle size.

Usage

// Import only validators (tree-shakes formatters)
import 'package:indian_formatters/validators.dart';

// Use validators
print(IndianValidators.isPAN("ABCDE1234F")); // true
print(PANValidator.isPAN("ABCDE1234F")); // true (direct access)

Available Validators

• PAN Card: PANValidator or IndianValidators.isPAN()
• Aadhaar: AadhaarValidator or IndianValidators.isAadhaar()
• GST: GSTValidator or IndianValidators.isGST()
• Mobile: MobileValidator or IndianValidators.isMobile()
• IFSC: IFSCValidator or IndianValidators.isIFSC()
• PIN Code: PincodeValidator or IndianValidators.isPincode()
• Driving License: DrivingLicenseValidator or IndianValidators.isDrivingLicense()
• Voter ID: VoterIDValidator or IndianValidators.isVoterID()
• UPI: UPIValidator or IndianValidators.isUPI()

Classes

AadhaarValidator

Validator for Indian Aadhaar numbers with Verhoeff algorithm.

DrivingLicenseValidator

Validator for Indian Driving License numbers.

GSTValidator

Validator for Indian GST (Goods and Services Tax) numbers.

IFSCValidator

Validator for Indian IFSC (Indian Financial System Code).

IndianValidators

Unified validator class for all Indian identification numbers.

MobileValidator

Validator for Indian mobile numbers.

PANValidator

Validator for Indian PAN (Permanent Account Number) cards.

PincodeMapper

Lightweight utility for mapping Indian PIN codes to states and regions.

PincodeValidator

Validator for Indian PIN codes.

PostalRegion

Represents a postal region in India.

RegexConstants

Regular expression constants for Indian format validation.

UPIValidator

Validator for Indian UPI (Unified Payments Interface) IDs.

VoterIDValidator

Validator for Indian Voter ID (EPIC - Electors Photo Identity Card).

Enums

PANType

Type of PAN card holder based on the 4th character.