safe_text 2.0.1

A Flutter package for filtering out bad words from text inputs and detecting phone numbers in various formats including multiplier words.

2.0.1

Documentation

• Rewrote README with pub.dev badges, full API reference tables, supported languages list, migration guide from v1.x, How it Works section, and Limitations section.
• Fixed CHANGELOG entries for 1.0.5–1.0.7: corrected Added category to Fixed/Changed for bug fix and refactor entries.

2.0.0

Added

• Aho-Corasick Engine: Replaced legacy regex loops with a high-performance Trie-based search engine for O(N) search complexity.
• Extreme Performance: Up to 20x faster for large pattern sets and mixed language inputs.
• Flexible Initialization: SafeTextFilter.init now supports either a single language or a list of languages for custom combinations.
• Multilingual Support: Support for 75+ languages with full names (e.g., Language.english, Language.hindi).
• Modular API: Separated functionality into SafeTextFilter for profanity and PhoneNumberChecker for phone detection.
• Single-Pass Replacement: Optimized string building avoids multiple copies during filtering.

Deprecated

• SafeText Class: The monolithic SafeText class is now deprecated. Use SafeTextFilter and PhoneNumberChecker directly for better performance and modularity.

1.0.8

Added

• Added support for detecting phone numbers with repeated digits using multiplier words (e.g., "double five" → "55", "triple four" → "444").

1.0.7

Fixed

• Improved time complexity of the phone number detector.

1.0.6

Fixed

• Fixed the filtering and matching function.

1.0.5

Changed

• Moved the phone number checker into an isolate to avoid blocking the main thread.

1.0.4

Added

• A method to check whether the given String contains any phone number or not both in words and digits and in mixed format also.

1.0.3

Added

• A method to check whether the given String contains any bad words or not. Process will run in new thread to avoid blocking of main thread.

1.0.2

Added

• Made some changes in formatting.

1.0.1

Added

• Made some changes in documentation.

1.0.0

Published

• Initial release of the BadWordFilter package.
• Implemented the SafeText class with the filterText method for filtering out bad words from text inputs.
• Provided customizable options for filtering bad words, including extraWords, excludedWords, useDefaultWords, fullMode, and obscureSymbol.
• Included an example Flutter app demonstrating the usage of the BadWordFilter package.
• Added a README.md file with instructions on getting started, usage, example, and author information.