René's URL Explorer Experiment

{"@context":"https://schema.org","@type":"DiscussionForumPosting","headline":"gunzipSync DOA in Node 14.15.2","articleBody":"* **Version**: 14.15.2\r\n* **Platform**: Linux lbvm 5.4.0-56-generic #62~18.04.1-Ubuntu SMP Tue Nov 24 10:07:50 UTC 2020 x86_64 x86_64 x86_64 GNU/Linux\r\n* **Subsystem**:\r\n\r\n### What steps will reproduce the bug?\r\nAny code using `gunzipSync` will crash\r\n\r\n```\r\n$ cat gunzip.js \r\nconst { gunzipSync } = require('zlib');\r\nconsole.log(gunzipSync('fooobar'));\r\n\r\n$ node -v\r\nv14.15.2\r\n\r\n$ node gunzip.js \r\ninternal/streams/readable.js:193\r\n  const isDuplex = this instanceof Stream.Duplex;\r\n                        ^\r\n\r\nTypeError: Right-hand side of 'instanceof' is not an object\r\n    at Gunzip.Readable (internal/streams/readable.js:193:25)\r\n    at Gunzip.Duplex (internal/streams/duplex.js:56:12)\r\n    at Gunzip.Transform (internal/streams/transform.js:117:10)\r\n    at Gunzip.ZlibBase (zlib.js:271:13)\r\n    at Gunzip.Zlib (zlib.js:669:12)\r\n    at new Gunzip (zlib.js:732:8)\r\n    at syncBufferWrapper (zlib.js:765:29)\r\n    at Object.\u003canonymous\u003e (/home/ledion/workspaces/js2bin/gunzip.js:2:13)\r\n    at Module._compile (internal/modules/cjs/loader.js:1063:30)\r\n    at Object.Module._extensions..js (internal/modules/cjs/loader.js:1092:10)\r\n```\r\n\r\nThe regression seems to have been introduced in 14.15.2 and is present in 14.15.3.\r\n\r\nMaybe related to #35239? cc @mcollina \r\n","author":{"url":"https://github.com/ledbit","@type":"Person","name":"ledbit"},"datePublished":"2020-12-24T05:01:02.000Z","interactionStatistic":{"@type":"InteractionCounter","interactionType":"https://schema.org/CommentAction","userInteractionCount":2},"url":"https://github.com/36615/node/issues/36615"}