extension_utils library

A comprehensive utility library with real-world extensions for strings, lists, maps, numbers, datetimes, colors, iterables, durations, enums, booleans, URIs, futures, objects, and regex patterns.

Classes

RegExpPatterns

A collection of pre-built, commonly used RegExp patterns.

Extensions

BoolUtils on bool

Extensions on bool for real-world utility operations.

ColorUtils on Color

Extensions on Color for real-world utility operations.

DateTimeUtils on DateTime

Extensions on DateTime for real-world utility operations.

DurationUtils on Duration

Extensions on Duration for real-world utility operations.

EnumUtils on Enum

Extensions on Enum for pattern-matching style dispatch.

FutureUtils on Future<T>

Extensions on Future for real-world utility operations.

IterableUtils on Iterable<T>

Extensions on Iterable for real-world utility operations.

ListUtils on List<T>

Extensions on List for real-world utility operations.

MapUtils on Map<K, V>

Extensions on Map for real-world utility operations.

NumberUtils on num

Extensions on num for real-world utility operations.

ObjectUtils on T

Kotlin-style scope function extensions on any Object.

StringUtils on String

Extensions on String for real-world utility operations.

StringUtilsNullable on String?

Null-safe extensions on String?.

UriUtils on Uri

Extensions on Uri for real-world utility operations.

Functions

mapFromQueryString(String query) → Map<String, String>

Parses a URL query string into a Map<String, String>.

retryFuture<T>(Future<T> factory(), {int times = 3, Duration delay = Duration.zero}) → Future<T>

Retries factory up to times additional times on failure. An optional delay is awaited between attempts.