Avoid use transform directly

Hey,

I'm seeing you are using Transform directly from Node API.

Event this is currently working, could be don't work if the next Node version change the node version.

Then your module will be broken.

A better approach is use Transform as dependency using through2

In fact, it was created exactly for this reason, I recommend you read this author blog post:
https://r.va.gg/2014/06/why-i-dont-use-nodes-core-stream-module.html

PS: Could be a good opportunity to use it and ship v1.0.0 😄

首先，定位模块中对 Node's Transform API 的直接使用，并检查包清单中的依赖约定。将该用法替换为 through2，然后验证 JSON Lines 解析仍然有效，并确认该包已准备好进行拟议的 v1.0.0 发布。