ERROR Custom Module Call Undefined in SuiteScript

In calling Custom Modules in SuiteScript 2.0, make sure to beautify or format your code to avoid undefined calls from the originating script.

Sample of a not well-formed Custom Module script: 

    define(['N/error', 'N/file', 'N/format', 'N/https', 'N/record', 'N/render', 'N/runtime', 'N/search', 'N/xml'],
function(error, file, format, https, record, render, runtime, search, xml)
{‌
    function execute(scriptContext)
	{‌
    	var cmsearch = search.load(
		{‌
    		id: 'customsearch42'
    	});
    	log.debug(
		{‌
						title: "Start"
    	});

    	var resultsSet = cmsearch.run();
        var results = resultsSet.getRange(0, 999);
    	for (var i = 0; results != null && i < results.length; i++)
		{‌
    		var tranId = results[i].getValue(
			{‌
                name: "tranid"
            });
    		var total = results[i].getValue(
			{‌
                name: "amount"
            });
    		log.debug("total", tranId);
    		log.debug("total", total);
    	}
    }

    return {‌
        execute: execute
    };

});

Sample of a well-formed Custom Module script: 

        define(['N/error', 'N/file', 'N/format', 'N/https', 'N/record', 'N/render', 'N/runtime', 'N/search', 'N/xml'],
    function(error, file, format, https, record, render, runtime, search, xml) {‌
        function execute(scriptContext) {‌
            var cmsearch = search.load({‌
                id: 'customsearch42'
            });
            log.debug({‌
                title: "Start"
            });

            var resultsSet = cmsearch.run();
            var results = resultsSet.getRange(0, 999);
            for (var i = 0; results != null && i < results.length; i++) {‌
                var tranId = results[i].getValue({‌
                    name: "tranid"
                });
                var total = results[i].getValue({‌
                    name: "amount"
                });
                log.debug("total", tranId);
                log.debug("total", total);
            }
        }

        return {‌
            execute: execute
        };

    });