Style-RedundantRegexpEscape.md

Pattern: Redundant escape inside Regexp

Issue: -

Description

This rule checks for redundant escapes inside Regexp literals.

Examples

# bad
%r{foo\/bar}

# good
%r{foo/bar}

# good
/foo\/bar/

# good
%r/foo\/bar/

# bad
/a\-b/

# good
/a-b/

# bad
/[\+\-]\d/

# good
/[+\-]\d/

Further Reading

• RuboCop - Style/RedundantRegexpEscape