flml_internet_checker 3.0.1

A zero-dependency, highly customizable internet connectivity checker for Flutter. Supports global root wrapping, route exclusions, and non-blocking banners.

3.0.1

• Fixed static analysis linter warnings regarding missing braces in configure statements.
• Fixed deprecated and web-only library warning reports in web platform checkers.

3.0.0

• Parallel Concurrency: Probes DNS and TCP connections concurrently, reducing offline verification times up to 7x (from 20s+ to under 3s).
• Zero-Dependency Web Support: Restored full Web platform compatibility using conditional compilation and HTML window/HTTP checks without adding any external dependencies.
• Connection Restored Success Banner: Added a brief, custom green "Back Online" banner that automatically notifies the user when connection is recovered.
• Dismissible Banners: Enabled swipe-to-dismiss and close-button control on non-blocking offline banners so users can bypass them and view cached data.
• Custom Animations: Added controls to customize banner transition curves, entrance/exit animation durations, and show durations.
• Extended Test Suite: Added widget testing coverage for new dismissible, swipe, and properties default behaviors.

2.0.1

• Fixed setState() or markNeedsBuild() called during build exception when pushing/popping routes using InternetCheckerObserver.
• Added widget test coverage for route change behavior.

2.0.0

• Breaking Change: Completely removed the third-party dependency internet_connection_checker_plus.
• Added pure Dart connectivity checker (FLMLInternetChecker) using Socket connections (port 53) and DNS host lookups.
• Added global checking support via MaterialApp.builder and InternetCheckerObserver.
• Added route-based filtering (blacklist/whitelist) supporting GoRouter, AutoRoute, and custom Navigator setups.
• Added custom filtering predicate shouldCheckRoute(Route) to support anonymous/normal route matching.
• Added non-blocking banner/toast mode (useBanner) showing floating alerts at the top or bottom of the screen.
• Added lifecycle-aware checking to optimize device battery by pausing checking in the background.
• Added built-in Retry button with loading spinner on the offline error screen.

1.0.0

• sdk version lowered to 2.15.0
• internet_connection_checker_plus package upgraded to 2.7.0
• removed google fonts
• TextStyle property added

0.0.9

• sdk version lowered to 2.17.0

0.0.7

• Showing no internet in first time issue fixed!

0.0.6

• Web support enabled, retry button removed

0.0.4

• README.md updated

0.0.3

• placeholder added, example updated

0.0.2

• environment sdk changed to 3.0.0

0.0.1

• Initial Release