[fn param hints] Array type param is incorrectly shown as function type. #4747

            /**
             *  Add an array of files to tern.
             *
             * @param {Array.<string>} files - each string in the array is the full
             * path of a file.
             */
            function handleAddFiles(files) {
                files.forEach(function (file) {
                    ternServer.addFile(file);
                });
            }