Security News
New Proposed CISA Mandate Would Require Critical Infrastructure to Report Ransom Payments Within 24 Hours
CISA has proposed a set of new rules that would require critical infrastructure to report cyber incidents and ransom payments.
async-hook-jl
Advanced tools
Inspect the life of handle objects in node
Weekly downloads
Readme
#async-hook-jl
Inspect the life of handle objects in node
This is high level abstraction of the currently undocumented node API called AsyncWrap. It patches some issues, makes the API more uniform and allows multiply hooks to be created.
I personally hope that most of this will make it into nodecore, but for now it exists as an userland module.
For the details of how AsyncWrap works and by extension how this module works, please see the semi-official AsyncWrap documentation: https://github.com/nodejs/diagnostics/blob/master/tracing/AsyncWrap/README.md
const asyncHook = require('async-hook-jl');
The function arguments are:
function init(uid, handle, provider, parentUid, parentHandle) { /* your code */ }
function pre(uid, handle) { /* your code */ }
function post(uid, handle, didThrow) { /* your code */ }
function destroy(uid) { /* your code */ }
To add hooks:
asyncHook.addHooks({ init, pre, post, destroy });
To remove hooks:
asyncHooks.removeHooks({ init, pre, post, destroy });
All properties in the hooks object that addHooks
and removeHooks
takes are
optional.
The providers map is exposed as:
asyncHook.providers[provider];
You can enable and disable all hooks by using asyncHook.enable()
and
asyncHook.disable()
. By default it is disabled.
Be careful about disabling the hooks, this will most likely conflict with other
modules that uses async-hook-jl
.
FAQs
Inspect the life of handle objects in node
The npm package async-hook-jl receives a total of 1,278,323 weekly downloads. As such, async-hook-jl popularity was classified as popular.
We found that async-hook-jl 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.
Did you know?
Socket for GitHub automatically highlights issues in each pull request and monitors the health of all your open source dependencies. Discover the contents of your packages and block harmful activity before you install or update your dependencies.
Security News
CISA has proposed a set of new rules that would require critical infrastructure to report cyber incidents and ransom payments.
Security News
Redis is no longer OSS, breaking its explicit commitment to remain under the BSD 3-Clause License forever. This has angered contributors who are now working to fork the software.
Product
Socket AI now enables 'AI detected potential malware' alerts by default, ensuring users benefit from AI-powered state-of-the-art malware detection without needing to opt-in.