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var util = require('util')
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var events = require('events')
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var waitFor = function() {
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events.EventEmitter.call(this)
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}
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util.inherits(waitFor, events.EventEmitter)
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waitFor.prototype.command = function(ms, cb) {
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var self = this
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ms = ms || 1000
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setTimeout(function() {
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// if we have a callback, call it right before the complete event
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if (cb) {
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cb.call(self.client.api)
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}
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self.emit('complete')
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}, ms)
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return this
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}
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module.exports = waitFor
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