vform666/variant-form
Variant Form
Variant Form is a low-code platform designed for building and managing dynamic, data-driven web forms. It provides a visual drag-and-drop designer that allows users to assemble complex form layouts and configure field properties without manual markup. The system functions as a comprehensive suite for form development, integrating a runtime rendering engine that transforms structured configuration objects into functional, validated user interfaces.
The project distinguishes itself through its ability to transpile visual form definitions into portable, framework-specific source code. It utilizes a plugin-based registry that enables the integration of custom input elements, allowing developers to extend the core component library to meet specific business requirements. The platform also includes a declarative validation engine that enforces rule-based constraints to ensure data integrity during collection.
Beyond its core design and rendering capabilities, the platform supports cross-cutting concerns such as internationalization and responsive layout management. It automatically adjusts form structures to accommodate various screen sizes and provides utilities for localizing labels and validation messages. The software is built as a Vue-based solution, offering a centralized interface for managing the entire lifecycle of a form from initial design to final code generation.
Features
- Visual Form Designers - Offers a visual interface for building and configuring form layouts, validation rules, and dynamic interactions.
- Dynamic Form Engines - Acts as a runtime engine that transforms structured schemas into functional, validated input fields.
- Schema-Based Form Validation - Enforces rule-based constraints on form data using declarative schemas before submission.
- Form Validation - Verifies user input against defined rules to ensure data integrity before form submission.
