ts-validation-lite

Lightweight, type-safe validation utility library for web developers.

Installation

npm install ts-validation-lite

Usage

import { Injectable } from '@angular/core';
import { ValidationUtils } from 'ts-validation-lite';

@Injectable({ providedIn: 'root' })
export class MyService {
  constructor(private val: ValidationUtils) { }
  
  myMethod(): void {
    this.val.isEmail('[email protected]');       // true
    this.val.isUrl('https://google.com');      // true
    this.val.isPhone('+1234567890');            // true
    this.val.isPostalCode('12345');             // true
    this.val.isStrongPassword('Test123!');     // {valid: true, score: 4}
  }
}

Methods

| Method | Description | Example | |--------|-------------|---------| | isEmail | Validate email | '[email protected]' → true | | isUrl | Validate URL | 'https://google.com' → true | | isPhone | Validate phone | '+1234567890' → true | | isPostalCode | Validate postal code | '12345' → true | | isStrongPassword | Check password strength | 'Test123!' → {valid: true, score: 4} |

License

MIT