[英]Does dart have operator >>>?
The dart docs list of operators includes >>>
, it is also in the Dart 2.2 Language Spec . dart 文档中的操作符列表包括
>>>
,它也在Dart 2.2 语言规范中。 However, it's not included in the list of overridable operators, this answer from 2012 says that it doesn't (or didn't) exist, and dartpad rejects 3 >>> 1
.但是,它不包含在可覆盖运算符列表中, 2012 年的这个答案说它不存在(或不存在),并且dartpad拒绝
3 >>> 1
。 Is this just a mistake in the docs, or does the operator do something I can't figure out?这只是文档中的错误,还是操作员做了一些我无法弄清楚的事情?
Short answer: not yet (as of July 2019)简短回答:还没有(截至 2019 年 7 月)
Here's the master tracking issue: https://github.com/dart-lang/sdk/issues/30886这是主跟踪问题: https : //github.com/dart-lang/sdk/issues/30886
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