Ruby - Ecosystem and Best Practices
How can you disable a specific Rubocop cop for a single line of Ruby code?
some_code_here # ???
How can you disable a specific Rubocop cop for a single line of Ruby code?
hard📝 Application Q9 of 15
Step-by-Step Solution
Solution:
Step 1: Recall inline disabling syntax
To disable a cop for a single line, use# rubocop:disable CopNameat the end of that line.Step 2: Differentiate from enable and other keywords
enablere-enables a cop, whileignoreandskipare not valid Rubocop directives.Final Answer:
# rubocop:disable CopName -> Option BQuick Check:
Disable cop inline with rubocop:disable [OK]
Quick Trick: Use '# rubocop:disable CopName' to skip one line [OK]
Common Mistakes:
- Using rubocop:enable to disable
- Using rubocop:ignore or rubocop:skip (invalid)
- Placing directive on wrong line
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