This is simple validation library used for validating form inputs. Currently Supported Validations are:
hasValuehasMinLengthhasMaxLengthhasLowerCasehasUpperCasehasNumberhasSpecialCharcheck
Add the CDN link of the library to your HTML file.
<script src="https://cdn.jsdelivr.net/gh/suryaumapathy2812/validator__js/validator.js"></script>Now that the library is loaded, you can use it to validate your form inputs.
const inputElement = document.querySelector('input');
const {value} = inputElement;
Validator.hasValue(value);
Validator.hasMinLength(value, 5);
Validator.hasMaxLength(value, 10);
Validator.hasLowerCase(value);
Validator.hasUpperCase(value);
Validator.hasNumber(value);
Validator.hasSpecialChar(value);To check if an input field value is valid based on multiple conditions, use check method.
Validator.check(inputElement, {
minLength: 3,
maxLength: 20,
includeUpperCase: true,
includeLowerCase: true,
includeNumbers: true,
includeSpecialChars: true
});
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