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Unicode characters library auto generated from http://www.unicode.org.
Last release 8 months ago
21 Jan 2026
Release timing varies
gaps range from 2 weeks to 3.5 years
Most releases are documented
notes for 18 of 28 stable releases
Nothing withdrawn
no release was ever pulled
12 years old
28 releases · first in 2014
- Generation of Unicode 17.0.0
Removed dependency on dart:io in emoji code. Added dependency on package archive instead.
dart:io in emoji code. Added dependency on package archive instead.Fixed bug in generating general categories.
One column per quarter.
Breaking change: The sequence field of class Emoji has been renamed to codePoints.
sequence field of class Emoji has been renamed to codePoints.Fixed bug in decoding Emoji name and presentation
Added new feature: Possibility to obtain mapping information from the decomposer.
Minor changes in Emoji.toString().
Emoji.toString().Added new feature: Support of Unicode Emojis.
Added new feature: Unicode category enumeration UnicodeCategory.
UnicodeCategory.Added new feature: simple character decomposition.
Breaking changes: The names of some public fields and functions have been changed. Also, some public library members have been removed or replaced wit…
list package has been removed. A lighter implementation from the sparse_list package is used instead.This package is no longer supported because it was flagged by Google Dart developers as being published by an unknown person. Publisher Unknown. As a
The source code has been migrated to null safety.
- Removed dart:io dependency
dart:io dependency- Generation of Unicode 13.0.0
Added constants with lowercase names
Fixed bug in generator with parsing the ranges in UnicodeData.txt
UnicodeData.txt- Adaptation to Dart 2.0 - Generation of Unicode 12.0.0
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