The Ruby %w and %W operators are used to define arrays of strings separated by whitespace. They should have their contents highlighted as a series of strings, rather than one long string. This makes a visual difference in the styles where strings have a background colour.
The Ruby %w and %W operators are used to define arrays of strings separated by whitespace. They should have their contents highlighted as a series of strings, rather than one long string. This makes a visual difference in the styles where strings have a background colour.