Column values with zero (0) are being replaced with "" about jsonexport HOT 3 CLOSED

Indeed looks like the problem is because we are doing col || '' at
https://github.com/kaue/jsonexport/blob/master/lib/parser/csv.js#L89

Thats an pretty easy fix, i would replace that with something like col == null ? '' : col
Feel free to open a pull request for this fix if you have time. Otherwise i will prob work on this later tonight.

We should probably include a test to make sure this does not happen in the future as well.

@gannons thanks for taking the time to report and also for pointing out where the issue is :)

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should be fixed in jsonexport v3.0.1

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Still having this issue. (ts-node: v9.0.0, nodejs: 14.13.1, jsonexport: v3.0.1) But only on object not on array, for instance:

Input:

const value = {
  name: "Bob",
  lastName: "Smith",
  age: 0,
  family: {
    name: "Peter",
    type: "Father",
    size: 0,
  },
  location: [1231, 3214, 4214, 0],
};

jsonexport(value)
  .then(console.log)
  .catch(console.error);

Output:

name,Bob
lastName,Smith
age,
family.name,Peter
family.type,Father
family.size,
location,1231;3214;4214;0

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