Awesome GitHub RepositoriesVisual Data Grouping

vxe-table is a high-performance data table component and UI library for Vue, designed for building data-heavy applications. It functions as a virtualized data grid and spreadsheet UI framework capable of rendering millions of rows by mounting only the visible elements of a dataset. The project distinguishes itself through spreadsheet-like functionality, including cell selection, copy-paste support, and the generation of cross-tabulated pivot tables. It also provides specialized tools for managing complex data hierarchies using virtual trees, row grouping, and cell merging. The library covers

ui-grid est un composant de grille de données d'entreprise pour les applications Angular conçu pour afficher des données tabulaires. Il fonctionne comme une table de données interactive qui prend en charge la virtualisation pour maintenir les performances lors du rendu de grands jeux de données. La grille fournit des capacités spécialisées pour la gestion de données professionnelle, notamment le regroupement de lignes, l'épinglage de colonnes et la persistance d'état. Elle permet l'organisation de hiérarchies de données complexes et la transformation d'enregistrements plats en structures groupées ou en arbre. Le composant couvre un large éventail de fonctionnalités de gestion de données, notamment l'édition de cellules sur place, le réordonnancement de colonnes et la capacité d'importer et d'exporter des données vers des fichiers externes. Il inclut également un support pour la navigation au clavier et la localisation multilingue.

Vega-Lite is a high-level declarative language for specifying interactive, multi-view visualizations. It compiles a concise JSON specification into a full Vega visualization, automatically inferring scales, axes, and legends from encoding declarations. The grammar-of-graphics encoding maps data fields to visual channels such as position, color, size, and shape, while a multi-view composition grammar enables layered, faceted, concatenated, and repeated layouts. Reactive parameter binding links named parameters to input widgets, selections, and expressions for dynamic updates. The project suppo

XlsxWriter is a library for generating spreadsheets in the XLSX format, functioning as an Excel workbook writer and file generator. It provides the capability to write data, apply cell formatting, and build complex layouts across multiple worksheets. The project distinguishes itself with a memory-optimized writing mode that flushes large datasets to disk row-by-row, enabling the creation of files exceeding 4 GB while minimizing RAM consumption. It also includes a specialized mechanism for embedding binary project files and digital signatures to enable VBA macros and signed scripts within work

This project is a feature-rich data grid component designed for Vue applications. It provides a flexible interface for rendering, managing, and manipulating structured information, offering built-in support for essential tabular operations such as sorting, filtering, pagination, and row selection. The library distinguishes itself through its highly extensible architecture, which allows developers to override default rendering for cells, headers, and pagination controls using scoped slots. It supports complex data workflows by enabling hierarchical organization through collapsible row grouping