camel_case_extensions
Name extensions using UpperCamelCase.
Details
#From Effective Dart:
DO name extensions using UpperCamelCase
.
Extensions should capitalize the first letter of each word (including the first word), and use no separators.
GOOD:
dart
extension MyFancyList<T> on List<T> {
// ...
}
extension SmartIterable<T> on Iterable<T> {
// ...
}
Enable
#To enable the camel_case_extensions
rule, add camel_case_extensions
under linter > rules in your analysis_options.yaml
file:
analysis_options.yaml
yaml
linter:
rules:
- camel_case_extensions
If you're instead using the YAML map syntax to configure linter rules, add camel_case_extensions: true
under linter > rules:
analysis_options.yaml
yaml
linter:
rules:
camel_case_extensions: true
Unless stated otherwise, the documentation on this site reflects Dart 3.6.0. Page last updated on 2025-01-27. View source or report an issue.