
Research
Node.js Fixes AsyncLocalStorage Crash Bug That Could Take Down Production Servers
Node.js patched a crash bug where AsyncLocalStorage could cause stack overflows to bypass error handlers and terminate production servers.
is-boxed-primitive
Advanced tools
Is this value a boxed primitive? Shim for node's util.isBoxedPrimitive.
Polyfill/shim for node's util.isBoxedPrimitive()
var isBoxedPrimitive = require('is-boxed-primitive');
var assert = require('assert');
[
undefined,
null,
true,
false,
0,
NaN,
Infinity,
0n,
'',
'foo',
Symbol(),
Symbol.iterator,
].forEach((v) => {
assert(!isBoxedPrimitive(v)); // primitive form is not boxed
if (v != null) {
assert(isBoxedPrimitive(Object(v))); // object form is boxed
}
});
Simply clone the repo, npm install, and run npm test
FAQs
Is this value a boxed primitive? Shim for node's util.isBoxedPrimitive.
The npm package is-boxed-primitive receives a total of 11 weekly downloads. As such, is-boxed-primitive popularity was classified as not popular.
We found that is-boxed-primitive demonstrated a not healthy version release cadence and project activity because the last version was released a year ago. It has 1 open source maintainer collaborating on the project.
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Research
Node.js patched a crash bug where AsyncLocalStorage could cause stack overflows to bypass error handlers and terminate production servers.

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