Separate FullSnapshot to smaller chunks

Thank you for make rrweb better day by day.

Based on the document, FullSnapshot record will be increase the size bigger and bigger.

@Yuyz0112 @here is there any way to separate FullSnapshot into small chunks?

[Yuyz0112]

@phuong

You can stringify the full snapshot JSON.stringify(snapshot) and split the string into multiple chunks

function chunkSubstr(str, size) {
  const numChunks = Math.ceil(str.length / size)
  const chunks = new Array(numChunks)

  for (let i = 0, o = 0; i < numChunks; ++i, o += size) {
    chunks[i] = str.substr(o, size)
  }

  return chunks
}

[no-1ne]

Can this help https://github.com/saltyrtc/chunked-dc-js