fromMap static method

LegStep fromMap(Map<String, dynamic> map)

Implementation

static LegStep fromMap(Map<String, dynamic> map) {
  StepManeuver? maneuver;
  if (map.containsKey('maneuver')) {
    maneuver = StepManeuver.fromMap(map['maneuver']);
  }
  List<VoiceInstructions>? voiceInstructions;
  if (map.containsKey('voiceInstructions')) {
    List<dynamic> voiceInstructionsMap =
        map['voiceInstructions'] as List<dynamic>;
    voiceInstructions = List.generate(voiceInstructionsMap.length, (index) {
      return VoiceInstructions.fromMap(
          voiceInstructionsMap[index] as Map<String, dynamic>);
    });
  }
  List<StepIntersection>? intersections;
  if (map.containsKey('intersections')) {
    List<dynamic> intersectionsMap = map['intersections'] as List<dynamic>;
    intersections = List.generate(intersectionsMap.length, (index) {
      return StepIntersection.fromMap(
          intersectionsMap[index] as Map<String, dynamic>);
    });
  }
  return LegStep(
    distance: (map['distance'])?.toDouble(),
    duration: (map['duration'])?.toDouble(),
    geometry: map['geometry'],
    name: map['name'],
    destinations: map['destinations'],
    mode: map['mode'],
    pronunciation: map['pronunciation'],
    rotaryName: map['rotary_name'],
    rotaryPronunciation: map['rotary_pronunciation'],
    maneuver: maneuver,
    voiceInstructions: voiceInstructions,
    drivingSide: map['driving_side'],
    weight: (map['weight'])?.toDouble(),
    intersections: intersections,
    exits: map['exits'],
    ref: map['ref'],
  );
}