db_lens 0.0.2

A Flutter debug tool for inspecting sqflite SQLite databases directly on device. Built for QA and developers — no external tools or adb needed.

db_lens 🔍

A Flutter debug tool for QA and developers to inspect SQLite (sqflite) databases directly on device — no external tools, no adb, no VS Code needed.

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Installation

dev_dependencies:
  db_lens: ^0.0.1

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Usage

1. Register your database

import 'package:db_lens/db_lens.dart';

final db = await openDatabase('my_app.db');
DbLens.register('Main DB', db);

2a. Use the ready-made button

Drop DbLensButton anywhere — drawer, settings page, debug menu, etc.

import 'package:db_lens/db_lens.dart';

// Default
DbLensButton()

// Custom
DbLensButton(
  label: 'Inspect Database',
  icon: Icons.bug_report,
)

2b. Or open manually

DbLens.open(context);

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Multiple Databases

DbLens.register('Main DB', mainDb);
DbLens.register('Cache DB', cacheDb);

Switch between them inside the panel.

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Features

• 🔍 Browse all tables and rows
• 📄 Pagination (50 rows/page)
• 📋 Long-press cell to copy value
• 💾 Multiple database support
• 🎯 Flexible — use DbLensButton or call DbLens.open(context) manually