APPLE 323c2f1633 wesmiler 点什么广告		%!s(int64=3) %!d(string=hai) anos
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LICENCE	323c2f1633 wesmiler 点什么广告	%!s(int64=3) %!d(string=hai) anos
LICENSE	323c2f1633 wesmiler 点什么广告	%!s(int64=3) %!d(string=hai) anos
README.md	323c2f1633 wesmiler 点什么广告	%!s(int64=3) %!d(string=hai) anos
block-stream.js	323c2f1633 wesmiler 点什么广告	%!s(int64=3) %!d(string=hai) anos
package.json	323c2f1633 wesmiler 点什么广告	%!s(int64=3) %!d(string=hai) anos

block-stream

A stream of blocks.

Write data into it, and it'll output data in buffer blocks the size you specify, padding with zeroes if necessary.

var block = new BlockStream(512)
fs.createReadStream("some-file").pipe(block)
block.pipe(fs.createWriteStream("block-file"))

When .end() or .flush() is called, it'll pad the block with zeroes.