A Svelte component that transforms JSON data into an interactive HTML table with sorting, filtering, pagination, and inline editing.
PowerTable is a Svelte component library that converts JSON data into interactive, feature-rich HTML tables. It solves the problem of displaying and manipulating structured data in web applications by providing built-in sorting, filtering, pagination, and inline editing without external dependencies. It is designed for performance, handling 1000+ rows without noticeable delay.
Svelte developers building data-intensive web applications, such as admin dashboards, data management interfaces, or any project requiring interactive tabular data display.
Developers choose PowerTable for its deep integration with Svelte, zero runtime dependencies, and extensive customization options. It offers a balance of out-of-the-box functionality and low-level control, making it a flexible alternative to heavier table libraries.
▦ PowerTable is a Svelte component that turns JSON data into an interactive HTML table. Inspired by DataTables. Powered by Svelte.
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PowerTable is entirely self-contained, reducing bundle size and avoiding version conflicts, as highlighted in the 'No runtime dependencies' feature and README objectives.
Offers extensive customization through props like ptInstructs and ptOptions, enabling per-column control over sorting, filtering, and rendering, including custom Svelte components and user-defined functions.
Built with Svelte, it efficiently handles large datasets, with the README claiming smooth rendering for 1000+ rows without noticeable delay, meeting its performance objectives.
Includes built-in functionality for fetching and displaying data from APIs, with loading states and customizable dataFeed functions, as detailed in the remote data support and ptOptions sections.
Requires manual CSS styling or installation of SASS for the provided SCSS files, adding initial setup effort for teams wanting a polished look, as noted in the quick start with optional style imports.
The API involves multiple props with numerous options, such as ptInstructs and ptOptions, which can be overwhelming for simple use cases and increases the learning curve, evident in the extensive manual sections.
As a niche project, it lacks the extensive community support, plugins, and comprehensive tutorials found in more established table libraries, with contribution priorities highlighting areas like accessibility and tests.
Installation requires setting a custom npm registry (@muonw:registry), which adds an extra step and potential configuration issues compared to standard packages, as shown in the quick start instructions.
powertable is an open-source alternative to the following products: