A highly-configurable React component for inline editing and viewing of JSON/object data with granular control and custom UI.
json-edit-react is a React component that provides an interactive, configurable interface for editing and viewing JSON or JavaScript object data directly within React applications. It solves the problem of embedding a full-featured JSON editor with inline editing, validation, and customization without relying on external UI libraries. Developers can use it to build admin panels, configuration interfaces, or data manipulation tools where structured data editing is required.
React developers building applications that require interactive JSON or object data editing, such as admin dashboards, configuration UIs, or data management tools. It is particularly useful for those needing granular control over editing permissions, custom UI theming, or integration with JSON Schema validation.
Developers choose json-edit-react for its extensive configurability, self-contained design (no external UI dependencies), and rich feature set including drag-and-drop, custom components, and localization. It offers a balance between ease of integration and deep customization, making it suitable for both simple viewers and complex editable interfaces.
React component for editing/viewing JSON/object data
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Allows precise restriction of edits, deletions, and additions per element using boolean flags or filter functions, as detailed in the `restrictEdit`, `restrictDelete`, and `restrictAdd` props.
Supports themes, CSS overrides, custom styles, and replacement of nodes with specialized components like date pickers or hyperlinks, enabling tailored UI integration.
Facilitates validation with third-party libraries like Ajv, with examples provided for implementing schema compliance and error handling in the JSON Schema Validation section.
Includes translation support via the `translations` prop and configurable keyboard controls with the `keyboardControls` prop, making it adaptable for international use and accessible navigation.
Recent versions introduced breaking changes, such as theme import modifications in v1.19.0, which can disrupt existing setups and require manual migration efforts, as warned in the README.
The README recommends external state management and cautions against using `onUpdate` to avoid sync issues and unnecessary re-renders, adding complexity for developers.
Built-in themes are admitted to be for demonstration purposes, lacking production-ready polish and often requiring custom CSS work for professional applications.
Absence of features like virtualization or lazy loading for large JSON structures is not addressed, which could lead to performance bottlenecks in data-intensive scenarios.