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ack

Published by 🇺🇸leoafarias.com · v1.1.0 · released 1 month ago · BSD-3-CLAUSE License

First published 1 year ago.

A simple validation library for Dart

View on pub.dev View source
Part of btwld/ack (5 packages) #73 in Forms Validation #5595 overall androidioswindowslinuxmacosweb
Downloads / day
45
as of 2026-08-23
GitHub stars
63
★ refreshed weekly
Likes
56
on pub.dev
Pub points
140 / 160
2026-07-24 2026-08-23

Repository health

Shared with 4 sibling packages in this repo.

Last commit
1 month ago
Commit activity
Open issues
2
Open PRs
4
Contributors
2 (top contributor 92%)
CI
GitHub Actions
License (repo)
Sibling packages: ack_json_schema_builder, ack_annotations, ack_firebase_ai, ack_generator

Last refreshed 23 days ago.

License explained · BSD-3-Clause

BSD 3-Clause "New" License

Use freely, even commercially. Keep the notice. Don't use the author's name to endorse derived products without permission.

A permissive license similar to the BSD 2-Clause License, but with a 3rd clause that prohibits others from using the name of the copyright holder or its contributors to promote derived products without written consent.

You can

  • Commercial use
  • Distribution
  • Modification
  • Private use

You must

  • Include the license and copyright notice

The license does not

  • No liability
  • No warranty

Plain-English summary, not legal advice. Full text on SPDX or choosealicense.com. Summaries adapted from choosealicense.com (a GitHub project, MIT-licensed).

Commit activity, past 52 weeks

ack

105 commits in the past year
Stable -5% vs 9 months ago
10 5 0 52w ago36w ago18w agothis week
Weekly average
2 commits
Busiest week
10 commits, 42 weeks ago
Active weeks
29 of 52 (56%)
Longest quiet stretch
9 weeks with no commits

Weekly commits to the default branch on GitHub. Source: GET /stats/participation. Refreshed weekly. Excludes commits to other branches.

How ack compares in Forms Validation

Top of the Forms Validation leaderboard, with ack highlighted.

Rank Package Downloads / day Stars Likes
#1
pinput
tornike.dev
18K ★ 858 3.5K
#2
mask_text_input_formatter
 17.2K ★ 257 1.3K
#3
dlibphonenumber
 7K ★ 41 61
#4
dropdown_search
🇫🇷 salimdev.ovh
6K ★ 387 2K
#73
ack
leoafarias.com
45 ★ 63 56