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schangxiang@126.com

2025-09-19 18966e02fb573c7e2bb0c6426ed792b38b910940

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var inherits = require('util').inherits,
    ReadableStream = require('stream').Readable || require('readable-stream');
 
function PartStream(opts) {
  ReadableStream.call(this, opts);
}
inherits(PartStream, ReadableStream);
 
PartStream.prototype._read = function(n) {};
 
module.exports = PartStream;