Founder @DCMAnalyzer β¦ Dart static analysis fan β¦ Creating clarity from chaos
Joined July 2019
- Tweets 3,295
- Following 179
- Followers 1,144
- Likes 6,205
373 Photos and videos
Pinned Tweet
2 May 2023
Really excited about this and still can't believe it really happened ππ
Entirely grateful to Jacob and Polina to have this opportunity π
2 May 2023
π₯π₯π₯ Drum roll!!!
We're excited to officially announce that 2 @FlutterDev teams at @Google are now DCM Teams customers (other teams trying as well)!!! πππ
We hope the tool helps produce even better code!
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Dmitry Zhifarsky π retweeted
May 20
Excited to announce Dart 3.12 at #GoogleIO 2026! π
Upgrade now for:
β
Cleaner syntax with private named parameters
β
Agentic Hot Reload & Genkit integration for AI-ready apps
Details β dart.dev/blog/announcing-darβ¦
What feature are most excited to try first? π
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Dmitry Zhifarsky π retweeted
Introducing Pixer, the fastest image library for Dart & Flutter. Resize, crop, transform, powered by Rust. 10-60x faster than the image package.
#flutter #flutterdev
lazebny.io/pixer-the-fastestβ¦
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Dmitry Zhifarsky π retweeted
Apr 2
π€Β Most teams can tell when a Flutter method feels too complex. The problem is that βtoo complexβ is subjective.
Read "Cyclomatic Complexity, #Flutter Guide" & learn how to shield your code and to refactor it down and protect your team now & later!
dcm.dev/blog/2026/04/01/cyclβ¦
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Dmitry Zhifarsky π retweeted
Mar 23
Last week we released DCM 1.36.0 π
- 11 new rules
- new command to safely rename public code that can be private (with a fix!)
- new option for overriding config for uploads
- improved detection of unused code and files
- and more!
Check out the article: dcm.dev/blog/2026/03/19/whatβ¦
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Dmitry Zhifarsky π retweeted
Mar 13
#Flutter BLoC is everywhere, but hidden bugs are easy to miss:
π₯ isClosed after await
π same-state emits
π§ create vs .value
π« public methods bypass events
π sealed/immutable classes
By reading BLoC source code, we see how to happen & prevent them: dcm.dev/blog/2026/03/11/flutβ¦
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Dmitry Zhifarsky π retweeted
Mar 6
We just published a case study with BoursoBank, Franceβs largest online bank!
They secure mission-critical #Flutter mobile & web apps with DCM.
π―Β The results? maintainable architecture, & zero crashes in payment & authentication flows for 70 engineers
Here's how they do itπ
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Dmitry Zhifarsky π retweeted
Mar 4
Are silent bugs hiding in your #Flutter Provider code?
You might be missing:
π₯ .value trap
π« .dispose gap
π .read vs .watch
β .selector logic
We explored the Provider's source code to uncover common architecture mistakes: dcm.dev/blog/2026/03/04/flutβ¦
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Dmitry Zhifarsky π retweeted
Feb 26
π 2025 was an exciting year for DCM
From 1.26.0 (January) to 1.34.0 (December), we shipped 8 releases packed with the most-requested features and continued our mission to help you focus on building your apps with high standards and quality, and less friction.
Some highlightsπ
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At #Netglade, clean code is our forte.
For 3 years, @DCMAnalyzer has ensured that our code reviews are comprehensive and time-efficient, improving our #Flutter workflows across the board. π₯οΈ
Check out the customer story from @_incendialβ¬οΈ
dcm.dev/customers/netglade/
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Dmitry Zhifarsky π retweeted
Feb 24
We recently published a case study with @Betterment where the team adopted DCM into their workflow, which helped them to:
- Cut feedback cycles from minutes to seconds
- Focus on architecture review rather than styling
- Ship faster & safer
Full story: dcm.dev/customers/bettermentβ¦
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Dmitry Zhifarsky π retweeted
17 Nov 2025
With DCM 1.33 there are 5 new rules for Dot shorthands (4 of which have both IDE and CLI fixes, meaning, you can instantly update your entire project!).
Check out this blog post for examples dcm.dev/blog/2025/11/17/deepβ¦
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14 Nov 2025
Hmm, for static fields this number is even higher π
, though it's great to be able to just autofix everything
2 Nov 2025
174 places where dot shorthands can be used instead of an explicit enum prefix π
the rule will also have a quick fix, so updating the codebase will take just a few minutes
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Dmitry Zhifarsky π retweeted
13 Nov 2025
Recreated the same animation with AnimatedSwitcher. Now you can use it for your widgets, without bottom sheet/dialog.
gist.github.com/hawkkiller/eβ¦
#flutter #flutterdev
11 Nov 2025
Just used the wolt_modal_sheet to implement this Login UI.
I'm really impressed with the smooth transitions, so cool!
#FlutterDev #Flutter
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Dmitry Zhifarsky π retweeted
13 Nov 2025
When vibe coders are roaming free in the repos I can't thank static analysis tool creators like @_incendial enough!
@DCMAnalyzer is making it so much easier to do the clean-up and to set up proper guards to avoid getting more slop into the repository.
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13 Nov 2025
We will have a bunch of lint rules for dot shorthands in the upcoming DCM release, so if you are using DCM and want a particular case to be supported, please let us know!
The hardest part right now is determining when NOT to use them.
13 Nov 2025
Iβm personally not a huge fan of Dartβs new dot shorthand syntax. It makes code harder to read, thereβs no lint rule to standardize one way or the other, and it just adds more complexity to a language which I love for its simplicity.
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Dmitry Zhifarsky π retweeted
10 Nov 2025
the Grocery List Pro codebase has 17k lines and "child:" is repeated 622 times.
if you want to reduce this to zero and improve flutter's extreme boilerplate, thumbs up this RADICAL BREAKING CHANGE github.com/flutter/flutter/iβ¦
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2 Nov 2025
174 places where dot shorthands can be used instead of an explicit enum prefix π
the rule will also have a quick fix, so updating the codebase will take just a few minutes
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