regexp/no-useless-dollar-replacements #

💼 This rule is enabled in the ✅ plugin:regexp/recommended config.

disallow useless $ replacements in replacement string

📖 Rule Details #

This rule aims to detect and disallow useless $ replacements in regular expression replacements.

🔧 Options #

Nothing.

👫 Related rules #

• regexp/prefer-escape-replacement-dollar-char

📚 Further reading #

• MDN Web Docs - String.prototype.replace() > Specifying a string as a parameter

🚀 Version #

This rule was introduced in eslint-plugin-regexp v0.6.0

🔍 Implementation #

• Rule source
• Test source