function normalizeTokens()

in style/js/catalog/bloodhound.js [466:474]

• 9 lines of code
• 1 McCabe index (conditional complexity)

        function normalizeTokens(tokens) {
            tokens = _.filter(tokens, function(token) {
                return !!token;
            });
            tokens = _.map(tokens, function(token) {
                return token.toLowerCase();
            });
            return tokens;
        }