Erik Römmelt d20e8a9d10 Fix EsLint Brackets (error markup 'const'). | 6 years ago | |
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CHANGELOG.md | 6 years ago | |
LICENSE.txt | 6 years ago | |
README.md | 6 years ago | |
index.js | 6 years ago | |
package.json | 6 years ago | |
signals.js | 6 years ago |
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 proces 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.