Setting Lint Rules in Flutter

There's nothing as difficult as deciphering someone else's code. It is usually very hard to understand especially when no particular format is followed unless the person wrote clear readable lines of code. Here is where lint rules come in. Linting is the process of checking the source code for programmatic as well as stylistic errors and unformatted code. In this session, we are going to learn how to set the lint rules in Flutter

Transcript

1. 
 Setting Lint rules in Flutter Maureen Josephine
 Software engineer - CarePay
 Twitter: @J_Akello
2. • What’s Linting • Common Programming Errors • Implementing Lint Rules in Flutter • Sample Demo • Q/A Agenda
5. What’s Linting
6. Linting is the process of checking source code for Programmatic as well as Stylistic errors and unformatted Code
8. How do we set Lint Rules in Dart?
10. Set Lint Rules Create Enable Add package Create “analysis_options.yaml” file Customize Rules
11. Set Lint Rules Create Enable Add package Enable default Google rules: pedantic https://pub.dev/packages/pedantic Customize Rules e
12. Set Lint Rules Create Enable Add package //If you use `package:pedantic/pedantic.dart`, add a normal dependency. dependencies: pedantic: ^1.9.0 // Or, if you just want `analysis_options.yaml`, it can be a dev dependency. dev_dependencies: pedantic: ^1.9.0 Save Customize Rules
13. Set Lint Rules Create Enable Add package Add linter : to the analysis-options file, followed by rules : Save Customize Rules
14. https://dart.dev/guides/language/analysis-options https://dart.dev/guides/language/effective-dart/style https://pub.dev/packages/pedantic https://dart-lang.github.io/linter/lints/
15. Sample Code Demo
16. Q/A
17. @J_Akello