46 lines
955 B
JavaScript
46 lines
955 B
JavaScript
var series = require('./')({
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// this is a function that will be called
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// when a series completes
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released: completed,
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// we want results and errors
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// passing false will make it faster!
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results: true
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})
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series(
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{}, // what will be this in the functions
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[something, something, something], // functions to call
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42, // the first argument of the functions
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next // the function to be called when the series ends
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)
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function late (arg, cb) {
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console.log('finishing', arg)
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cb(null, 'myresult-' + arg)
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}
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function something (arg, cb) {
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setTimeout(late, 1000, arg, cb)
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}
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function next (err, results) {
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if (err) {
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// do something here!
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}
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console.log('series completed, results:', results)
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series({}, something, [1, 2, 3], done)
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}
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function done (err, results) {
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if (err) {
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// do something here!
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}
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console.log('series completed, results:', results)
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}
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function completed () {
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console.log('series completed!')
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}
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