Lily JamaliNorth America Technology correspondent, New York
The Writer is not a concrete class. Any object that implements write(), end(), and abort() can be a writer making it easy to adapt existing APIs or create specialized implementations without subclassing. There's no complex UnderlyingSink protocol with start(), write(), close(), and abort() callbacks that must coordinate through a controller whose lifecycle and state are independent of the WritableStream it is bound to.
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drop-oldest: Drops the oldest buffered data to make room. Useful for live feeds where stale data loses value.。爱思助手下载最新版本对此有专业解读
+__init__(csv_path: str)