flutterflow_helpers 1.0.2

A lightweight utility toolkit for safer API and JSON handling in FlutterFlow. Provides safe JSON parsing, nested path access, type conversion, and debug logging.

1.0.2

Improvements

• Enhanced package publishing configuration
• Improved pub.dev compatibility and validation support
• Updated repository and package metadata
• Refined documentation and package structure
• Minor internal optimizations and cleanup

Notes

This release includes maintenance updates and publishing improvements with no breaking API changes.

1.0.1

Updates

• Updated GitHub repository URL in pubspec.yaml
• Improved package metadata for better pub.dev visibility
• Minor documentation improvements

Existing Features

• JSON Extensions
• Dynamic Extensions
• Path Extensions
• List Extensions
• API Extensions
• FFLogger

Platform Support

Android, iOS, Web, macOS, Windows, Linux

1.0.0

Initial release

New Features

• JSON Extensions (json_extensions.dart)

  • safeString — null-safe string with auto type conversion
  • safeInt — parses strings, doubles, bools to int
  • safeDouble — parses strings and ints to double
  • safeBool — handles bool, int (0/1), and string ("true"/"false")
  • safeMap — returns {} instead of null or crash
  • safeList — returns [] instead of null or crash

• Dynamic Extensions (dynamic_extensions.dart)

  • toSafeInt — safe int conversion from any dynamic value
  • toSafeDouble — safe double conversion
  • toSafeBool — safe bool conversion with string support
  • toSafeString — safe toString with null guard

• Path Extensions (path_extensions.dart) — signature feature

  • path — dot-separated nested traversal returning dynamic
  • pathString — nested path to String
  • pathInt — nested path to int
  • pathDouble — nested path to double
  • pathBool — nested path to bool
  • pathList — nested path to List
  • pathMap — nested path to Map
  • Supports numeric list indices (e.g. 'data.users.0.name')
  • Never throws on invalid paths

• List Extensions (list_extensions.dart)

  • safeFirst — null instead of StateError on empty list
  • safeLast — null instead of StateError on empty list
  • safeElementAt — null instead of RangeError on bad index
  • isNullOrEmpty — works on both List<T> and List<T>?
  • Full nullable list support via NullableListExtensions

• API Extensions (api_extensions.dart)

  • isSuccess — true for HTTP 200–299
  • statusCodeSafe — int with fallback 0
  • safeData — extracts data key safely
  • safeBody — extracts body key safely
  • safeMessage — extracts message/error/msg safely

• FFLogger (ff_logger.dart)

  • FFLogger.log — pretty JSON printing, debug mode only
  • FFLogger.warn — debug-only warnings
  • FFLogger.error — debug-only error logging
  • Zero output in release builds (uses kDebugMode)

Platform Support

Android, iOS, Web, macOS, Windows, Linux