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18 lines
288 B
JavaScript
18 lines
288 B
JavaScript
2 years ago
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var all = require('./')
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var after = all(function () {
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console.log('done')
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})
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function doSomething(n, cb) {
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setTimeout(function () {
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console.log('N', n)
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}, Math.random() * 100)
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}
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doSomething(1, after())
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doSomething(2, after())
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doSomething(3, after())
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doSomething(4, after())
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