## FieldValidatorLibrary
### Introduction
Welcome to the **FieldValidatorLibrary** documentation! This library is designed to provide efficient and customizable field validation for your projects. Whether you need to validate user inputs, form fields, or data before processing, this library offers a robust set of features to streamline your validation process.
### Features
* **Validation Rules**: This library includes a comprehensive set of predefined validation rules, such as required fields, minimum/maximum length, numeric value, email format, URL format, and more. You can easily apply these rules to your fields to ensure accurate data entry.
* **Custom Rules**: In addition to the predefined rules, you can create your own custom validation rules tailored to your specific project requirements. This flexibility allows you to validate fields based on complex conditions or unique validation criteria.
* **Error Messages**: FieldValidatorLibrary provides customizable error messages that are displayed when a validation rule fails. You can easily configure these messages to provide meaningful feedback to users and guide them toward valid input.
* **Validation Events**: This library supports various events that can be triggered during the validation process. You can listen for these events to perform specific actions, such as displaying validation progress, updating UI elements, or submitting forms only when all fields pass validation.
* **Internationalization (i18n)**: FieldValidatorLibrary supports internationalization to ensure compatibility with multiple languages and locales. You can easily translate error messages, rule names, and other library elements to provide a seamless user experience across different regions.
### Implementation
To implement FieldValidatorLibrary in your project, follow these steps:
1. **Installation**: Download the latest version of FieldValidatorLibrary from the official website or import it from your preferred package manager.
2. **Setup**: Include the FieldValidatorLibrary script in your project’s HTML document. Ensure that you have the necessary dependencies installed, such as jQuery.
3. **Configuration**: Initialize FieldValidatorLibrary with your desired settings and options. This includes setting up validation rules, error message customization, and defining validation events.
4. **Integration**: Apply the validation rules to your input fields or form elements. You can use the library’s built-in CSS classes and HTML attributes to specify the rules. Additionally, register event listeners to handle validation events and perform corresponding actions.
### Documentation
FieldValidatorLibrary provides comprehensive documentation to assist you throughout the implementation and usage process. The following sections cover key aspects of using the library effectively:
#### 1. Getting Started
This section helps you get started with FieldValidatorLibrary. It covers installation instructions, setup configuration, and basic usage examples.
#### 2. Validating Fields
In this section, you will learn how to apply validation rules to your fields, customize error messages, and handle validation events.
#### 3. Creating Custom Rules
Here, you will discover how to create your own custom validation rules. This section provides step-by-step instructions and code examples for extending the library’s functionality.
#### 4. Internationalization (i18n)
This section explains how to enable and configure internationalization support in FieldValidatorLibrary. It covers language translations, locale settings, and tips for seamless localization.
#### 5. FAQs
The FAQs section provides answers to common questions and troubleshooting tips for potential issues you may encounter during the implementation and usage of FieldValidatorLibrary.
#### 6. API Reference
The API Reference section serves as a comprehensive guide to FieldValidatorLibrary’s functions, methods, options, and events. It provides detailed explanations of each element and supports code examples for better understanding.
### Conclusion
FieldValidatorLibrary simplifies the field validation process, offering a wide range of features and customization options. By implementing this library in your projects, you can enhance data accuracy, improve user experience, and save development time. Refer to the provided documentation and examples to efficiently utilize the capabilities of FieldValidatorLibrary.