code: function (tokens, response) {
              var token = tokens[0].trim();
              var matches = [];
              var replaceRegex = new RegExp('(' + morpheus.Util.escapeRegex(token) + ')', 'i');
              for (var i = 0; i < allActions.length; i++) {
                if (allActions[i].cb) {
                  var name = allActions[i].name;
                  if (replaceRegex.test(name)) {
                    matches.push({
                      clear: true,
                      value: name,
                      label: '<span style="margin-left: 10px">'
                      + name.replace(replaceRegex, '<b>$1</b>') + '</span>'
                    });
                  }
                }
              }
              response(matches);
  
            }
docs: history: options.history,