Kirby JSON Field Method

field-json.php

<?php field::$methods['json'] = function($field, $property = null) {
  $data = (array)json_decode($field->value);
  return ($property && isset($data[$property]) ? $data[$property] : $data);
};

This can be used to extract values from the Place Field Kirby Plugin.

If field data is encoded in JSON, you can get the entire associative array like this…

$page->location()->json();

…or a specific property thereof, like this:

$page->location()->json('address');
$page->location()->json('lat');
$page->location()->json('lng');

If the property is missing, the entire array will be returned.