Initial commit, 90% there

.node-red/node_modules/@serialport/parser-delimiter/dist/index.js

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+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.DelimiterParser = void 0;
+const stream_1 = require("stream");
+/**
+ * A transform stream that emits data each time a byte sequence is received.
+ * @extends Transform
+ *
+ * To use the `Delimiter` parser, provide a delimiter as a string, buffer, or array of bytes. Runs in O(n) time.
+ */
+class DelimiterParser extends stream_1.Transform {
+    includeDelimiter;
+    delimiter;
+    buffer;
+    constructor({ delimiter, includeDelimiter = false, ...options }) {
+        super(options);
+        if (delimiter === undefined) {
+            throw new TypeError('"delimiter" is not a bufferable object');
+        }
+        if (delimiter.length === 0) {
+            throw new TypeError('"delimiter" has a 0 or undefined length');
+        }
+        this.includeDelimiter = includeDelimiter;
+        this.delimiter = Buffer.from(delimiter);
+        this.buffer = Buffer.alloc(0);
+    }
+    _transform(chunk, encoding, cb) {
+        let data = Buffer.concat([this.buffer, chunk]);
+        let position;
+        while ((position = data.indexOf(this.delimiter)) !== -1) {
+            this.push(data.slice(0, position + (this.includeDelimiter ? this.delimiter.length : 0)));
+            data = data.slice(position + this.delimiter.length);
+        }
+        this.buffer = data;
+        cb();
+    }
+    _flush(cb) {
+        this.push(this.buffer);
+        this.buffer = Buffer.alloc(0);
+        cb();
+    }
+}
+exports.DelimiterParser = DelimiterParser;