DCM πŸ’™ (@dcmanalyzer) 's Twitter Profile
DCM πŸ’™

@dcmanalyzer

Advanced linter for Flutter and Dart developers. Join our discord discord.gg/Vzjprgk4sb.

"its not AI, but it’s better!"

ID: 1587451992233967617

linkhttps://dcm.dev/demo calendar_today01-11-2022 14:31:26

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744 Followers

39 Following

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Tracking multiple #Flutter projects across your org? In DCM Dashboards: 🚦 Aggregated Overview βœ… Health check across all projects πŸ“Š Trends & % changes over 30 days πŸ” Spot org-wide risks & improvements fast πŸ‘‰ dcm.dev

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Learn how small mistakes silently impact your #Flutter production apps. In our latest blog post, we dive into: πŸ”„ Misused FutureOr ⚠️ Unawaited futures in initState() πŸ” Redundant async/await 🚦 Inefficient parallel calls 🧡 Misleading .then() chains πŸ“– dcm.dev/blog/2025/05/2…

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Stay Ahead of Code Quality with Insightful Trends! Our issue tracking now gives you a clear view of: βœ… Estimated fix time πŸ“ˆ 30-day change πŸ” Group by issue type πŸ“… 7-90 day charts ⚠️ Spot issues early, even unintentional ones β†’ dcm.dev/blog/2025/04/2…

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🧐 Got a GestureDetector with no handlers? The "avoid-unnecessary-gesture-detector" rule warns when you're wrapping widgets for interaction but forget to add handlers like "onTap". No handler == no purpose. πŸ”— dcm.dev/docs/rules/flu…

🧐 Got a GestureDetector with no handlers?

The "avoid-unnecessary-gesture-detector" rule warns when you're wrapping widgets for interaction but forget to add handlers like "onTap". No handler == no purpose.

πŸ”— dcm.dev/docs/rules/flu…
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Declaring the same variable inside a loop when it doesn’t need to be? Our "move-variable-outside-iteration" rule helps avoid unnecessary declarations of variables that can be declared only once. πŸ”— dcm.dev/docs/rules/com…

Declaring the same variable inside a loop when it doesn’t need to be?

Our "move-variable-outside-iteration" rule helps avoid unnecessary declarations of variables that can be declared only once.

πŸ”— dcm.dev/docs/rules/com…
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πŸ” Ever find yourself repeating the same method call within a single block of code? The "prefer-moving-to-variable" rule helps catch those duplications and encourages assigning the result to a variable instead. Learn more β†’ dcm.dev/docs/rules/com…

πŸ” Ever find yourself repeating the same method call within a single block of code?

The "prefer-moving-to-variable" rule helps catch those duplications and encourages assigning the result to a variable instead.

Learn more β†’ dcm.dev/docs/rules/com…
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New in DCM Dashboards: Printable Reports βœ… Sharing insights internally βœ… Sending updates to stakeholders or clients βœ… Creating professional PDF summaries Fast. Simple. Shareable. Read more: dcm.dev/blog/2025/04/2…

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🚫 "avoid-duplicate-cascades" warns about duplicate cascade expressions in your #Flutter code. Why it matters: - Often a typo - Hidden bugs - Unexpected behavior πŸ“½οΈ Watch to learn more: youtu.be/7jPiOrUvoKg

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❓ Why declare a variable too soon? The `move-variable-closer-to-its-usage` rule suggests moving variable declarations closer to where they’re actually used, reducing memory allocations and potentially heavy calculations. πŸ”— dcm.dev/docs/rules/com…

❓ Why declare a variable too soon?

The `move-variable-closer-to-its-usage` rule suggests moving variable declarations closer to where they’re actually used, reducing memory allocations and potentially heavy calculations.

πŸ”— dcm.dev/docs/rules/com…
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πŸ‘€ From digital separators to wildcard variables and null-aware elements, there's a new Dart feature for everyone in Flutter 3.32. Get the latest ↓

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Is your #Flutter app silently excluding users? In our new blog, we covered: βœ… New features in Flutter 3.32 βœ… Fixing common pitfalls (labels, text scaling, contrast) βœ… Automated testing with meetsGuideline & more βœ… Practical code examples & tools β†’ dcm.dev/blog/2025/06/3…

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πŸŽ‰ DCM was featured on #ObservableFlutter! πŸ“Ί Watch Craig and Dmitry dive into how DCM helps teams write more maintainable #Flutter and #Dart code. πŸ™Œ Thanks Flutter for the spotlight! πŸ”— Watch now: youtube.com/watch?v=ftPD7j…

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Calling Β `super`Β methods in the wrong order can lead to bugs when some properties are not yet initialized or have already been disposed. Check out our latest video to learn more: youtu.be/aOTMDvD4kVs

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DCM v1.30.0 is out! πŸ”₯ 22 new rules πŸš€ Baseline: support for code quality commands πŸ“‰ Baseline: sensitivity levels πŸ“ŠΒ Dashboard enhancements βœ… Updated "recommended" preset 🎁 More rules in Free & Starter plans & more… Learn more πŸ‘‰ dcm.dev/blog/2025/07/0…

DCM v1.30.0 is out!

πŸ”₯ 22 new rules
πŸš€ Baseline: support for code quality commands
πŸ“‰ Baseline: sensitivity levels
πŸ“ŠΒ Dashboard enhancements
βœ… Updated "recommended" preset
🎁 More rules in Free & Starter plans
& more…

Learn more πŸ‘‰ dcm.dev/blog/2025/07/0…
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🚫 Still using "MediaQuery.of(context)" in your #Flutter apps? Relying on "MediaQuery.of" can lead to unnecessary widget rebuilds, impacting your app’s performance. πŸŽ₯ Watch to learn, how you can fix it: youtu.be/w5S8YRUPyak