string_validator - Dart and Flutter package in Parsing & Other Text Utilities category | Flutter Gems

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string_validator

flutter pub add string_validator

pub.dev Source Code API Docs

Category	:	Parsing & Other Text Utilities
Dart 3 compatible	:	Yes
Null safety	:	Yes
Platform(s)	:	Android iOS Web macOS Windows Linux
Dart SDK	:	>=2.12.0 <4.0.0
Latest Version	:	1.2.0 (Jun, 2025)
Created	:	Mar, 2019
Pub Likes	:	459
Pub 30-day Downloads	:	403.3K
Pub Points	:	150
GitHub Stars	:	116
Open Issues	:	0

About string_validator package

Dart library for validating and sanitizing strings, especially those from user input.

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Last updated: October 19, 2025