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Oct 1st, 2016
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  1. parseData(str, function (error, str) {
  2. if (err) {
  3. console.log("Error - parseData : ", err);
  4. } else {
  5. console.log(str);
  6. }
  7.  
  8. function parseData(str, callback) {
  9.  
  10. function recursiveFunction(obj) {
  11. var keysArray = Object.keys(obj);
  12.  
  13. for (var i = 0; i < keysArray.length; i++) {
  14. var key = keysArray[i];
  15. var value = obj[key];
  16.  
  17. if (value === Object(value)) {
  18. parseData(value);
  19. }
  20. else {
  21. if (key == 'title') {
  22. title = value;
  23. }
  24.  
  25. if (key == 'extract') {
  26. var extract = value.replace(/(rn|n|r)/gm," ");
  27. callback(null, JSON.stringify('{"title":'+ title + ', "text":' + extract));
  28. }
  29. }
  30. }
  31. }
  32.  
  33. recursiveFunction(str);
  34. };
  35.  
  36. /modules/parseData.js:22
  37. callback(null, JSON.stringify('{"title":'+ title + ', "text":' + extract));
  38. ^
  39.  
  40. TypeError: callback is not a function
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