dart-lang
15 skills with substantive source documentation and an official publisher or observed installation demand. Read each skill’s original documentation through its card.
dart-langdart-add-unit-test
Write and organize unit tests for functions, methods, and classes using package:test. Use when creating new logic or fixing bugs to ensure code remains correct and regression-free.
- 導入数
- 7
- GitHub Stars
- 525
- 更新日
- 10月16日
dart-langdart-build-cli-app
Architectural patterns, entrypoint structure, exit codes, stream routing, and subprocess spawning for Dart command-line interface (CLI) applications. Use when building CLI tools, console utilities, scripts, argument parsing with package:args (ArgParser or CommandRunner), handling exit codes, configuring executables in pubspec.yaml, spawning Dart subprocesses, or compiling native CLI binaries. Don't use for Flutter UI widgets, web applications, or standalone HTTP backend servers.
- 導入数
- 6
- GitHub Stars
- 525
- 更新日
- 10月16日
dart-langdart-generate-test-mocks
Define and generate mock objects for external dependencies using package:mockito and buildrunner. Use when unit testing classes that depend on complex external services like APIs or databases.
- 導入数
- 6
- GitHub Stars
- 525
- 更新日
- 10月16日
dart-langdart-migrate-to-checks-package
Replace the usage of expect and similar functions from package:matcher to package:checks equivalents.
- 導入数
- 6
- GitHub Stars
- 525
- 更新日
- 10月16日
dart-langdart-resolve-package-conflicts
Workflow for fixing package version conflicts. Use this when pub get fails due to incompatible package versions.
- 導入数
- 6
- GitHub Stars
- 525
- 更新日
- 10月16日
dart-langdart-setup-ffi-assets
Guides agents in compiling and packaging C/C++ source code into dynamic or static libraries (Code Assets) using Dart's Native Assets hook system (via hook/build.dart and hook/link.dart utilizing package:hooks and package:nativetoolchainc). Use when a user asks to: 'setup native assets', 'compile C/C++ source code', 'bundle dynamic libraries', 'build native C code', 'link native assets', 'implement build.dart or link.dart hooks', or 'integrate C/C++ interop in Dart/Flutter'. Helps agents avoid ma
- 導入数
- 6
- GitHub Stars
- 525
- 更新日
- 10月16日
dart-langdart-use-doc-examples
How to inject external code examples into Dartdoc using the {@example} directive, and how to filter those files using hide, region, and endregion tags.
- 導入数
- 6
- GitHub Stars
- 525
- 更新日
- 10月16日
dart-langdart-use-ffigen
Guide agents to use package:ffigen to automatically generate FFI bindings instead of writing them manually. Use this skill when a task involves writing new FFI bindings, extending C/Objective-C/Swift integrations, or replacing hand-crafted dart:ffi setups.
- 導入数
- 6
- GitHub Stars
- 525
- 更新日
- 10月16日
dart-langdart-use-path-package
Cross-platform file and directory path manipulation, segment splitting, extension extraction, and context conversion using package:path and package:file. Use when writing, inspecting, joining, splitting, or refactoring file paths, directory names, or extensions, or replacing raw string path operations (.split('/'), '$dir/$file', .endsWith('.ext'), .replaceAll('\\', '/')). Don't use for HTTP network URI routing, database query strings, or non-path string processing.
- 導入数
- 6
- GitHub Stars
- 525
- 更新日
- 10月16日
dart-langdart-use-primary-constructors
Help users write syntactically and semantically correct primary constructors in Dart, and migrate/use the new constructor syntax, empty-body semicolon syntax, in-body initializer list syntax, and abbreviated concise constructor syntax.
- 導入数
- 6
- GitHub Stars
- 525
- 更新日
- 10月16日
dart-langdart-write-documentation
Rules and formatting guidelines for writing Dart /// API documentation and doc comments. Use when documenting Dart code, writing doc comments for any Dart declaration (libraries, classes, methods, variables, etc.), or when instructed to follow the Effective Dart documentation guidelines.
- 導入数
- 6
- GitHub Stars
- 525
- 更新日
- 10月16日
dart-langdart-collect-coverage
Collect coverage using the coverage packge and create an LCOV report
- 導入数
- 4
- GitHub Stars
- 525
- 更新日
- 10月16日
dart-langdart-fix-runtime-errors
Uses getruntimeerrors and lsp to fetch an active stack trace, locate the failing line, apply a fix, and verify resolution via hotreload.
- 導入数
- 4
- GitHub Stars
- 525
- 更新日
- 10月16日
dart-langdart-run-static-analysis
Execute dart analyze to identify warnings and errors, and use dart fix --apply to automatically resolve mechanical lint issues. Use during development to ensure code quality and before committing changes.
- 導入数
- 4
- GitHub Stars
- 525
- 更新日
- 10月16日
dart-langdart-use-pattern-matching
Applies Dart 3 pattern matching, switch expressions, and destructuring idiomatically to validate data schemas, handle algebraic data types, and decompose control flow. Use when refactoring complex if-else chains, parsing polymorphic JSON or API responses, destructuring Lists, URI/path segments, String.split() tokens, Records, or Maps, or enforcing exhaustiveness on sealed classes. Don't use for simple boolean conditions, single-variable type promotion (use is), or basic collection filtering.
- 導入数
- 3
- GitHub Stars
- 525
- 更新日
- 10月16日