json_data returns value of 'undefined' about vue-json-excel

[johndatserakis]

Hey bud - was having the same issue - looked at a few of the other issues here and came across this solution for another separate issue: #13.

Basically, you don't use string or number as values for the json_fields properties - but rather just repeat the property name as the value. Weird, I know. And I don't know why that's happening, I may look into that later. For now, adjust the example to this:

json_fields: {
  'name': 'name',
  'city': 'city',
  'country': 'country',
  'birthdate': 'birthdate',
  'amount': 'amount'
}

[leandrodlm]

Happened here as well, thank you @johndatserakis

[jecovier]

@rubenmarin I updated the Readme file with the correct documentation about how to use the json_fields.

[jecovier]

@johndatserakis thaks for the answer, I update the readme file