node:net

#Import

import net from "nstdlib/node/net";

Note

The API is available, but not everything works. connect() works wherever the host backs the socket bridge. native/ does, and listen() is refused by name everywhere. BlockList and SocketAddress are real in every runtime: address parsing and the rule engine are pure arithmetic, so they are implemented rather than stubbed, and diffed against the host builtin.

#Support

node:net. nstd: some support; Node test suite 89.9% passing. Browser: works; export coverage 100%; Node test suite 79.9% passing.

  • nstd: Net differential(s) differ from the host node.
  • Browser: Loads with a minimal process object. 19 of Node's 19 exports are available. 1 of 1 behavior checks match Node.js.

#Exports (19)

Every name Node.js exports from this module, and what you get when you read it, as a named import or as a property of the default import:

  • ✅ A value, both ways. An export that throws an error naming the missing feature also counts.
  • ⚠️ A value one way, undefined the other.
  • ❔ undefined both ways.
  • ❌ Not exported at all.
  • – Not measured.
ExportNode.jsBrowser
BlockList✅✅
BoundSocket✅✅
Server✅✅
Socket✅✅
SocketAddress✅✅
Stream✅✅
_TransferredBoundSocket✅✅
_createServerHandle✅✅
_normalizeArgs✅✅
connect✅✅
createConnection✅✅
createServer✅✅
getDefaultAutoSelectFamily✅✅
getDefaultAutoSelectFamilyAttemptTimeout✅✅
isIP✅✅
isIPv4✅✅
isIPv6✅✅
setDefaultAutoSelectFamily✅✅
setDefaultAutoSelectFamilyAttemptTimeout✅✅

#Diagnostics

nstdlib running inside Node.js. This isn't an environment it's meant for, so it isn't shown above, but it tells a library problem from an environment one:

  • coverage: 19/19 of the host's export names answer inside host node. API only. connect() works wherever the host backs the socket bridge. native/ does, and listen() is refused by name everywhere. BlockList and SocketAddress are real in every runtime: address parsing and the rule engine are pure arithmetic, so they are implemented rather than stubbed, and diffed against the host builtin.
  • smoke: Imports in a clean child process.
  • node-suite: 121/161 of Node's own eligible tests pass with ./dist inside host node. A failure there and in the page is the library's, one only in the page is the engine's.