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Add support for nested attribute properties

See original GitHub issue

The goal for this enhancement is to provide the ability to ‘flatten’ properties from the input into primitive attributes. For example:

data = {
  lat: 12.34,
  lng: 56.78,
  info: {
    name: 'Johnny Goode',
    age: 12

GeoJSON.parse(data, {Point: ['lat', 'lng'], include: ['name']});

There is currently no way to get the ‘name’ property as an attribute of the resulting GeoJSON object.

In an attempt to avoid breaking existing logic, I think this may be a good solution:

function getPropFunction(params) {
  else if (params.extract) {
    func = function(properties) {
  } else if (params.include) {

Issue Analytics

  • State:open
  • Created 3 years ago
  • Comments:6 (4 by maintainers)

github_iconTop GitHub Comments

hparkerttcommented, Jul 8, 2021

@longbuibao Hi there! This functionality has not been implemented yet. I found a different solution to this problem in my code and did not circle back to this enhancement. If you want to try and implement this, I’m sure @caseycesari would welcome a PR!

longbuibaocommented, Jul 8, 2021

I will try sir! 😂 I’m new to programming so I think I dont have enough experience to read code 😂

btw my solution is pull out the property…thank you for great npm module!

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