parseField static method

String parseField(
  1. String field
)

Parser for field name components.AY85swGc.vote to components.{}.vote

Implementation

static String parseField(String field) {
  var list = field.split('.');
  var res = '';
  for (var i = 0; i < list.length; i++) {
    if (i % 2 == 0) {
      res += list[i];
    } else {
      res += '{}';
    }
  }
  return res;
}