smartbuffer

An auto realloc version of buffer

npm install smartbuffer
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node-smartbuffer

An auto realloc buffer

Note

  • buffer will auto realloc with buffer.append method when overflowed.
  • realloc step by power of 2 for example smartbuffer [1,,].realloc() make [1,,,_] (default is next power of 2) [1,,].realloc(5) make [1,,,,,,_]

usage

SmartBuffer = require("smartbuffer").SmartBuffer;
var buf = new SmartBuffer(5);
buf.append("123"); // make ['1','2','3',_,_]  
buf.getFixedBuffer(); // get buffer ['1','2','3'] 
buffer.append("456"); // auto realloc and make ['1','2','3','4','5','6',_,_]
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