History

jtricerolph 18e24efbeb Add sync error logging, extend error flash, fix unload saves - Log workforce sync errors to backend stdout so they appear in docker logs - Extend error flash from 5s to 15s so errors are readable - Replace sendBeacon (POST-only) with keepalive fetch (PUT) on unload — sendBeacon was hitting 404s on all three unload saves Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>		2026-07-22 14:19:38 +00:00
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test	Add sync error logging, extend error flash, fix unload saves	2026-07-22 14:19:38 +00:00
.eslintrc	Add sync error logging, extend error flash, fix unload saves	2026-07-22 14:19:38 +00:00
.nycrc	Add sync error logging, extend error flash, fix unload saves	2026-07-22 14:19:38 +00:00
CHANGELOG.md	Add sync error logging, extend error flash, fix unload saves	2026-07-22 14:19:38 +00:00
core.json	Add sync error logging, extend error flash, fix unload saves	2026-07-22 14:19:38 +00:00
index.js	Add sync error logging, extend error flash, fix unload saves	2026-07-22 14:19:38 +00:00
LICENSE	Add sync error logging, extend error flash, fix unload saves	2026-07-22 14:19:38 +00:00
package.json	Add sync error logging, extend error flash, fix unload saves	2026-07-22 14:19:38 +00:00
README.md	Add sync error logging, extend error flash, fix unload saves	2026-07-22 14:19:38 +00:00

is-core-module

Is this specifier a node.js core module? Optionally provide a node version to check; defaults to the current node version.

Example

var isCore = require('is-core-module');
var assert = require('assert');
assert(isCore('fs'));
assert(!isCore('butts'));

Clone the repo, npm install, and run npm test