History

zhiyuanliu cb17bad1d4 activity visualize step one		2023-07-29 06:19:10 -07:00
..
LICENCE	activity visualize step one	2023-07-29 06:19:10 -07:00
LICENSE	activity visualize step one	2023-07-29 06:19:10 -07:00
README.md	activity visualize step one	2023-07-29 06:19:10 -07:00
block-stream.js	activity visualize step one	2023-07-29 06:19:10 -07:00
package.json	activity visualize step one	2023-07-29 06:19:10 -07:00

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.