get method

String? get(
  1. int index, [
  2. String? propertyKey,
  3. dynamic propertyKey1,
  4. dynamic propertyKey2,
  5. dynamic propertyKey3,
  6. dynamic propertyKey4,
])

Implementation

String? get(int index,
        [String? propertyKey,
        propertyKey1,
        propertyKey2,
        propertyKey3,
        propertyKey4]) =>
    getArg(index) ??
    getProperty(propertyKey) ??
    getProperty(propertyKey1) ??
    getProperty(propertyKey2) ??
    getProperty(propertyKey3) ??
    getProperty(propertyKey4);