ignore commas within string in JSON when exporting to csv
For Excel, you need to wrap values in quotation marks. See this question.
In json-export-excel.js you'll see that the _objectToString method wraps the output in quotes but because the fieldValue variable isn't an object this is never called for this example.
function _objectToString(object) { var output = ''; angular.forEach(object, function(value, key) { output += key + ':' + value + ' '; }); return '"' + output + '"';}var fieldValue = data !== null ? data : ' ';if fieldValue !== undefined && angular.isObject(fieldValue)) { fieldValue = _objectToString(fieldValue);}If you add an else statement to this to wrap the value in quotes, the CSV opens in Excel as desired.
} else if (typeof fieldValue === "string") { fieldValue = '"' + fieldValue + '"';}