dist/crocodoc.viewer.js
function (name) {
            var utility = utilities[name];

            if (utility) {
                if (!utility.instance) {
                    utility.instance = utility.creator(this);
                }

                return utility.instance;
            }

            return null;
        }
function (name) {
            var utility = utilities[name];

            if (utility) {
                if (!utility.instance) {
                    utility.instance = utility.creator(this);
                }

                return utility.instance;
            }

            return null;
        }
function ( name ) { var utility = utilities [ name ] ; if ( utility ) { if ( ! utility . instance ) { utility . instance = utility . creator ( this ) ; } return utility . instance ; } return null ; }
Retrieve the named utility
@param {string} name The name of the utility to retrieve
@returns {?Object}    The utility or null if the utility doesn't exist
Retrieve the named utility