regexp/prefer-question-quantifier

💼 This rule is enabled in the following configs: 🟢 flat/recommended, 🔵 recommended.

🔧 This rule is automatically fixable by the --fix CLI option.

enforce using ? quantifier

📖 Rule Details

This rule is aimed at using ? quantifier instead of {0,1} in regular expressions.

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🔧 Options

Nothing.

🚀 Version

This rule was introduced in eslint-plugin-regexp v0.1.0

🔍 Implementation

• Rule source
• Test source