unnecessary_ignore

Experimental
Fix available

Don't ignore a diagnostic code that is not produced.

Details

#

DON'T specify an ignore for a diagnostic that is not produced.

Enable

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To enable the unnecessary_ignore rule, add unnecessary_ignore under linter > rules in your analysis_options.yaml file:

analysis_options.yaml
yaml
linter:
  rules:
    - unnecessary_ignore

If you're instead using the YAML map syntax to configure linter rules, add unnecessary_ignore: true under linter > rules:

analysis_options.yaml
yaml
linter:
  rules:
    unnecessary_ignore: true