Evalform

Description

Evalform is a JavaScript module designed for validating various types of user input typically encountered in form submissions. It offers validation for email addresses, mobile numbers, names, passwords, and postal codes.

Installation

You can install the module via npm using the following command:

npm install evalform

Usage

To utilize the evalform function, require it in your JavaScript file as follows:

const evalform = require('evalform');

You can then call the function with two arguments: the string to be validated and the type of validation to be performed.

const validation = evalform("[email protected]", "email");
console.log(validation.isValid); // true if valid, false otherwise
console.log(validation.error); // contains an error message if validation fails

The available types for validation are:

• email: Validates an email address format.
• mobile: Validates a mobile number format (Indian format).
• name: Validates a name format (alphabets, hyphens, and spaces).
• password: Validates a password format (at least 8 characters including at least one uppercase letter, one lowercase letter, one number, and one special character).
• postal_code: Validates a postal code format (Indian postal code format).

Example

const evalform = require('evalform');

const emailValidation = evalform("[email protected]", "email");
console.log(emailValidation.isValid); // true

const mobileValidation = evalform("1234567890", "mobile");
console.log(mobileValidation.isValid); // false
console.log(mobileValidation.error); // "Invalid mobile number"

License

This project is licensed under the MIT License.