MIDParser silently errors because _destroy() is a no-op

[ferm10n]

I'm discovering that if there's an error during parsing, MidParser does not emit it, and the stream is silently destroyed. This might be caused by something I did while tinkering with the project, but it'd really help if I had some context about this section:

node-open-protocol/src/MIDParser.js

Lines 71 to 73 in f514d00

	_destroy() {
	//no-op, needed to handle older node versions
	}

It seems to be responsible for why the error gets eaten. If I remove it, the default handler emits the error event correctly.

How did earlier versions of node behave that prompted _destroy() to become a noop? I'd like to fix this without breaking backwards compat, but can't do that without more history on why it was added.

(I'm using node v14 btw)

[ferm10n]

Additionally, I think that SessionControlClient should be modified to emit an error when calling close() with an error.

I tried removing the _destroy() noop mentioned above, but still didn't get an error.

Here's a sample output with `NODE_DEBUG=open-protocol`, with the changes mentioned

OPEN-PROTOCOL 24875: new MIDParser _transform {
  mid: 61,
  revision: 1,
  noAck: false,
  stationID: 1,
  spindleID: 1,
  sequenceNumber: 1,
  messageParts: 1,
  messageNumber: 1,
  payload: <Buffer 30 31 30 31 30 32 31 30 33 31 30 34 30 30 30 31 30 35 30 30 30 31 30 36 32 30 31 38 2d 31 32 2d 31 33 3a 31 33 3a 33 33 3a 35 31 30 31 30 30 30 35 30 ... 204 more bytes>
}
OPEN-PROTOCOL 24875: new MIDParser _transform err-parser {
  mid: 61,
  revision: 1,
  noAck: false,
  stationID: 1,
  spindleID: 1,
  sequenceNumber: 1,
  messageParts: 1,
  messageNumber: 1,
  payload: <Buffer 30 31 30 31 30 32 31 30 33 31 30 34 30 30 30 31 30 35 30 30 30 31 30 36 32 30 31 38 2d 31 32 2d 31 33 3a 31 33 3a 33 33 3a 35 31 30 31 30 30 30 35 30 ... 204 more bytes>
} Error: [Parser MID61] invalid key, mid: 61, parameter: channelID, expect: 2, receiver: 10 payload: {"cellID":102}
    at Object.parse (/home/jsanders/Documents/redviking/tmp-worktree/node-open-protocol/src/helpers.js:606:15)
    at Object.parser (/home/jsanders/Documents/redviking/tmp-worktree/node-open-protocol/src/mid/0061.js:235:35)
    at MIDParser._transform (/home/jsanders/Documents/redviking/tmp-worktree/node-open-protocol/src/MIDParser.js:44:29)
    at MIDParser.Transform._read (internal/streams/transform.js:205:10)
    at MIDParser.Transform._write (internal/streams/transform.js:193:12)
    at writeOrBuffer (internal/streams/writable.js:358:12)
    at MIDParser.Writable.write (internal/streams/writable.js:303:10)
    at LinkLayer._onDataOpParser (/home/jsanders/Documents/redviking/tmp-worktree/node-open-protocol/src/linkLayer.js:245:40)
    at OpenProtocolParser.<anonymous> (/home/jsanders/Documents/redviking/tmp-worktree/node-open-protocol/src/linkLayer.js:98:49)
    at OpenProtocolParser.emit (events.js:400:28)
OPEN-PROTOCOL 24875: LinkLayer _onErrorParser Error: Error on parser [Error: [Parser MID61] invalid key, mid: 61, parameter: channelID, expect: 2, receiver: 10 payload: {"cellID":102}]
    at /home/jsanders/Documents/redviking/tmp-worktree/node-open-protocol/src/MIDParser.js:48:24
    at Object.parser (/home/jsanders/Documents/redviking/tmp-worktree/node-open-protocol/src/mid/0061.js:325:5)
    at MIDParser._transform (/home/jsanders/Documents/redviking/tmp-worktree/node-open-protocol/src/MIDParser.js:44:29)
    at MIDParser.Transform._read (internal/streams/transform.js:205:10)
    at MIDParser.Transform._write (internal/streams/transform.js:193:12)
    at writeOrBuffer (internal/streams/writable.js:358:12)
    at MIDParser.Writable.write (internal/streams/writable.js:303:10)
    at LinkLayer._onDataOpParser (/home/jsanders/Documents/redviking/tmp-worktree/node-open-protocol/src/linkLayer.js:245:40)
    at OpenProtocolParser.<anonymous> (/home/jsanders/Documents/redviking/tmp-worktree/node-open-protocol/src/linkLayer.js:98:49)
    at OpenProtocolParser.emit (events.js:400:28)
OPEN-PROTOCOL 24875: SessionControlClient _onErrorLinkLayer Error: Error on parser [Error: [Parser MID61] invalid key, mid: 61, parameter: channelID, expect: 2, receiver: 10 payload: {"cellID":102}]
    at /home/jsanders/Documents/redviking/tmp-worktree/node-open-protocol/src/MIDParser.js:48:24
    at Object.parser (/home/jsanders/Documents/redviking/tmp-worktree/node-open-protocol/src/mid/0061.js:325:5)
    at MIDParser._transform (/home/jsanders/Documents/redviking/tmp-worktree/node-open-protocol/src/MIDParser.js:44:29)
    at MIDParser.Transform._read (internal/streams/transform.js:205:10)
    at MIDParser.Transform._write (internal/streams/transform.js:193:12)
    at writeOrBuffer (internal/streams/writable.js:358:12)
    at MIDParser.Writable.write (internal/streams/writable.js:303:10)
    at LinkLayer._onDataOpParser (/home/jsanders/Documents/redviking/tmp-worktree/node-open-protocol/src/linkLayer.js:245:40)
    at OpenProtocolParser.<anonymous> (/home/jsanders/Documents/redviking/tmp-worktree/node-open-protocol/src/linkLayer.js:98:49)
    at OpenProtocolParser.emit (events.js:400:28)
OPEN-PROTOCOL 24875: SessionControlClient close Error: Error on parser [Error: [Parser MID61] invalid key, mid: 61, parameter: channelID, expect: 2, receiver: 10 payload: {"cellID":102}]
    at /home/jsanders/Documents/redviking/tmp-worktree/node-open-protocol/src/MIDParser.js:48:24
    at Object.parser (/home/jsanders/Documents/redviking/tmp-worktree/node-open-protocol/src/mid/0061.js:325:5)
    at MIDParser._transform (/home/jsanders/Documents/redviking/tmp-worktree/node-open-protocol/src/MIDParser.js:44:29)
    at MIDParser.Transform._read (internal/streams/transform.js:205:10)
    at MIDParser.Transform._write (internal/streams/transform.js:193:12)
    at writeOrBuffer (internal/streams/writable.js:358:12)
    at MIDParser.Writable.write (internal/streams/writable.js:303:10)
    at LinkLayer._onDataOpParser (/home/jsanders/Documents/redviking/tmp-worktree/node-open-protocol/src/linkLayer.js:245:40)
    at OpenProtocolParser.<anonymous> (/home/jsanders/Documents/redviking/tmp-worktree/node-open-protocol/src/linkLayer.js:98:49)
    at OpenProtocolParser.emit (events.js:400:28)
OPEN-PROTOCOL 24875: LinkLayer _destroy

No error is ever emitted by the SessionControlClient.

Adding an emit('error') is easy enough in the close() method before emit('close') but does it makes sense? Would appreciate some input.