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📜  dart contains 方法 - Dart 代码示例

📅  最后修改于: 2022-03-11 14:48:04.190000             🧑  作者: Mango

代码示例1
void main(){
   var x = "This is a string.";
   var y = "a";
   var match = x.contains(y);
 
   print(match);
}