getUuidV4 static method

String getUuidV4()

获取uuid v4 基于mathRNG随机数生成的uuid 例如：110ec58a-a0f2-4ac4-8393-c866d813b8d1

Implementation

static String getUuidV4() {
  var uuid = const Uuid();
  var v4 = uuid.v4();
  return v4;
}