iDB Helper

Helpful features to make Indexed DB easier to use

Dieses Skript sollte nicht direkt installiert werden. Es handelt sich hier um eine Bibliothek für andere Skripte, welche über folgenden Befehl in den Metadaten eines Skriptes eingebunden wird // @require https://update.greasyforks.org/scripts/541499/1618285/iDB%20Helper.js

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Autor: they hoppingonme
Version: 1.01
Erstellt am: 03.07.2025
Letzte Aktualisierung: 03.07.2025
Größe: 13,4 KB
Lizenz: n/a

**Enhanced IndexedDB Helper - Comprehensive Client-Side Database Utility**

This JavaScript library is a powerful wrapper around the browser's IndexedDB API that transforms complex database operations into simple, intuitive method calls. It's designed to make client-side data storage as easy as using localStorage while providing enterprise-grade database features.

**What it does:**
The script provides a complete solution for storing, retrieving, and managing data in the browser's built-in database. Instead of dealing with IndexedDB's verbose callback-based API, developers can use simple async/await syntax for all database operations. It handles database setup, transactions, error management, and provides advanced querying capabilities.

**Key capabilities:**
- Basic CRUD operations (Create, Read, Update, Delete) with simple method names
- Bulk operations for handling multiple records efficiently
- Advanced filtering and searching through stored data
- Index-based queries for fast data retrieval
- Database backup and restore functionality
- Automatic error handling and event management
- Support for structured data with auto-incrementing keys

**Perfect for:**
- Web applications that need offline functionality
- Progressive Web Apps (PWAs) requiring local data storage
- Apps that cache API responses to improve performance
- Form applications that auto-save user input
- Any web app needing to store user preferences or settings
- Applications handling large datasets that need efficient querying

**Technical benefits:**
- Promise-based API that works seamlessly with modern async/await syntax
- Handles complex IndexedDB transactions automatically
- Provides database indexing for fast searches
- Memory-efficient cursor-based operations for large datasets
- Cross-browser compatible with all modern browsers
- Production-ready with comprehensive error handling

**Use cases:**
The script is ideal for developers building modern web applications that need reliable client-side data storage. Whether you're creating a note-taking app, an e-commerce site that caches product data, a productivity tool that works offline, or any application requiring fast, structured data storage in the browser, this helper simplifies the entire process from a complex 50+ line IndexedDB setup down to just a few simple method calls.