signal-exit
Advanced tools
when you want to fire an event no matter how a process exits.
Weekly downloads
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When you want to fire an event no matter how a process exits:
process.exit(code)
called.process.kill(pid, sig)
called.Use signal-exit
.
var onExit = require('signal-exit')
onExit(function (code, signal) {
console.log('process exited!')
})
var remove = onExit(function (code, signal) {}, options)
The return value of the function is a function that will remove the handler.
Note that the function only fires for signals if the signal would cause the process to exit. That is, there are no other listeners, and it is a fatal signal.
alwaysLast
: Run this handler after any other signal or exit
handlers. This causes process.emit
to be monkeypatched.when you want to fire an event no matter how a process exits.
The npm package signal-exit receives a total of 31,061,907 weekly downloads. As such, signal-exit popularity was classified as popular.
We found that signal-exit demonstrated a healthy version release cadence and project activity. It has 2 open source maintainers collaborating on the project.