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Code Issues Releases Wiki Activity

Keep better track of vital streams. Add monkey.

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This commit is contained in:
Simo Kinnunen 2014-01-29 16:24:07 +09:00
parent 6c350d0068
commit ae4e4d3075
3 changed files with 146 additions and 4 deletions
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24
lib/util/vitals.js Normal file
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var events = require('events')
var util = require('util')
function Vitals() {
events.EventEmitter.call(this)
}
util.inherits(Vitals, events.EventEmitter)
Vitals.prototype.register = function(name, stream) {
var that = this
stream.on('end', function() {
that.emit('end', name)
})
stream.on('error', function(err) {
that.emit('error', name, err)
})
return stream
}
module.exports = Vitals