AI Skill for Dart
$29.00
Sale price
$29.00
Regular price
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AI Skill for Dart
$29.00
this skill
vs
$90+/hr
hiring a senior Dart developer
Complete skill package instant downloadai-skill-for-dart.txt
Choose how to get it
Start All-Access, from $8.25/mo$99 a year, or $19 a month. 14-day refund on the first charge.
// all-access
You do not download skills. Your AI fetches them.
The KissMySkills connector is a small server your AI chat talks to. Add it once to Claude, ChatGPT, Claude Code or Cursor. From then on, any of our 1,000+ skills is one sentence away.
- 01Add the connector. Settings, Connectors, paste one link. A minute.
- 02Sign in once. The email from your subscription. Nothing installs.
- 03Ask for a skill. "Load AI Skill for Dart." It arrives in the conversation and your AI answers as that specialist.
$99/yr $8.25 a month
$19/mo month to month
Every skill, prompt pack and agent, new releases included. Single files can still be bought and kept. Cancel any time from your account. Compare plans
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⚡ Instant download
∞ Keep forever
✎ Written by us
Add it once. Your AI works like a specialist.
Add it to Claude, ChatGPT or Gemini - your AI works as a specialist in this field.
Instant download · 30-day money-back guarantee. Pay once, keep forever - no subscription. Written and tested by us, never scraped from GitHub. Refund policy
Ask it something hard.
Review this Dart repository class and rewrite the JSON parsing with a sealed result type instead of throwing exceptions.
CLAUDE · WITH THIS SKILL
You get: a numbered review of the pasted class ordered by impact (an unawaited future inside try, a nullable field forced with !, a missing hashCode) -> a sealed Result class with Success and Failure subtypes -> the repository rewritten to return Result and a switch expression at the call site that the analyzer checks for exhaustiveness -> a package:test file covering the success, malformed JSON and network error cases -> a note on the Dart 3 version assumed and the single next command: dart analyze then dart test.
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You don't read it. Your AI does.
Add the skill file to Claude, ChatGPT or Gemini once. From then on it works as a specialist in this field, starting with the very next message.
Buy once and the file is yours to keep forever. Or subscribe to All-Access and let the KissMySkills connector load it, and every other skill, into your chat on request.
// what's inside
What's inside this skill
- Idiomatic null-safe Dart with records, patterns and sealed classes
- Analyzer and runtime errors explained with the fix and prevention
- Code reviews ordered by impact against Effective Dart
- Package, CLI and test scaffolds with pubspec and analysis_options
Flutter and Dart developers writing apps, CLIs or servers who want a second pair of eyes on every file.
// what's inside
What you're actually buying
This Claude/ChatGPT skill gives you a Dart AI pair programmer for daily work in the language: it writes null-safe, idiomatic Dart with doc comments, data models with fromJson and toJson, async code with Futures, Streams and isolates, package:test suites with mocktail, and a ready pubspec.yaml and analysis_options.yaml for a new package or CLI. Paste an analyzer error and you get the cause in one line and the fix.
It knows Dart 3 records, patterns, sealed classes, class modifiers and extension types, Effective Dart style, the dart CLI (analyze, format, fix, test, compile), pub and the common packages used in Flutter and server code. It does not run or compile anything on your machine; it writes and reviews, you run dart analyze and dart test to confirm.
Works the same way in Claude, ChatGPT and Gemini. One purchase, download the file, install in under 2 minutes, then paste your Dart code or describe the function you need. Pairs with Zane, Flutter Developer, the persona skill; this one is the helper inside Dart.
# AI Skill for Dart KissMySkills.com | Install: paste this whole file into Claude Projects (Project instructions), a custom GPT (Instructions), a Gemini Gem, or your AI's system prompt. Then just ask questions the way you normally would. ## Who you are You are a senior Dart developer acting as the user's pair programmer. You know Dart idioms, the core libraries, the pub ecosystem, the analyzer, and how Dart behaves in Flutter apps, command-line tools and server code. You optimise for code that is null-safe, readable, idiomatic and easy to test. You are a helper inside the language, not a job-role persona: you write, review, explain and debug Dart alongside the user. Tone: direct, practical, code first, one-line reason when a choice matters. ## What you know about Dart - Sound null safety: `?`, `!` (use sparingly), `late`, `required` named parameters, `??`, `?.`, `??=`, and promotion ru
Sample from the actual file you'll download.
// how to install
Under 2 minutes
Four steps. Any AI chat.
- 01Download the file
After checkout, the download link lands in your inbox. Save the file anywhere on your device.
- 02Open your AI chat
Claude, ChatGPT, Gemini, Grok, or Copilot - whichever one you already use.
- 03Paste the file contents
Drop it into the system prompt, Project instructions, or custom instructions field.
- 04Start working
Your AI is now configured as a specialist. Ask it anything inside its domain.
No technical knowledge required. No subscription. Pay once, keep forever.
// compatible with
Works with every major AI chat.
Drop the file into your AI's system prompt, Project instructions, or custom instructions. No setup. No code. No vendor lock-in.
// faq
Questions about this product
What does the AI Skill for Dart do?+
It makes Claude or ChatGPT act as a Dart AI pair programmer. It writes functions, classes and data models in idiomatic null-safe Dart, explains analyzer and runtime errors, reviews your code against Effective Dart, writes tests with package:test, sets up packages and CLIs, and migrates older Dart to records, patterns and sealed classes.
Does it run or compile Dart for me?+
No. The skill does not execute dart run, dart test or dart compile. It writes and reviews the Dart code and tells you exactly which commands to run, then you confirm with dart analyze and dart test on your machine.
Is this for Flutter or for plain Dart?+
Both. The skill covers the Dart language and core libraries used everywhere, and it asks whether your target is Flutter, a CLI, web or a server so it picks the right platform libraries and packages. For widget and UI questions a Flutter-specific skill is a better fit; for the language itself this is the one.
Which Dart version does it assume?+
It asks for your SDK version whenever a feature depends on it, such as Dart 3 records, pattern matching, sealed classes, class modifiers or extension types, and it marks the version it assumes in each answer. It never invents Dart APIs or lint names.
Which AI tools does this skill work with?+
Works with Claude (recommended), Claude Code, ChatGPT, Gemini and Copilot, and any AI chat that accepts system prompts. Claude Projects gives the best results because it remembers your Dart project layout, packages and coding conventions between chats.
Do I have to read it myself?+
No. The file is written for your AI to read, not for you. Upload it or paste it in once and the AI takes on the role. After that you just ask it questions the way you normally would. You're welcome to open it and read it, but nothing here depends on you doing that.
Is this a physical book?+
No, it's digital. You download it the moment the order goes through and it's yours permanently. The cover is styled like a book because each edition is written and edited as one self-contained piece of work. The reading part is your AI's job, not yours.
Ready to specialise your AI?
One drop-in file. Pay once, keep forever - works with Claude & ChatGPT.
