PROSE – Json Transformation

Transformation.Json transforms the structure of Json using input/output examples.

The Usage page and the Sample Project (opens in new tab) illustrate the API usage.

Example Transformation

Given an example to transform this input Json:

{
  "datatype": "local",
  "data": [
    {
      "Name": "John",
      "status": "To Be Processed",
      "LastUpdatedDate": "2013-05-31 08:40:55.0"
    },
    {
      "Name": "Paul",
      "status": "To Be Processed",
      "LastUpdatedDate": "2013-06-02 16:03:00.0"
    }
  ]
}

into this output Json:

[
  {
    "John" : "To Be Processed"
  },
  {
    "Paul" : "To Be Processed"
  }
]

Transformation.Json will generate a program to perform the same transformation given any other similar and larger input Json. For example, the learned program transforms this input:

{
  "datatype": "local",
  "data": [
    {
      "Name": "John",
      "status": "To Be Processed",
      "LastUpdatedDate": "2013-05-31 08:40:55.0"
    },
    {
      "Name": "Paul",
      "status": "To Be Processed",
      "LastUpdatedDate": "2013-06-02 16:03:00.0"
    },
    {
      "Name": "Alice",
      "status": "Finished",
      "LastUpdatedDate": "2013-07-02 12:04:00.0"
    }
  ]
}

into this output:

[
  {
    "John" : "To Be Processed"
  }, 
  { 
    "Paul" : "To Be Processed"
  }, 
  { 
    "Alice" : "Finished"
  } 
]