14 lines
238 B
JavaScript
14 lines
238 B
JavaScript
'use strict'
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/* eslint-disable no-var */
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var queue = require('./')(worker, 1)
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queue.push(42, function (err, result) {
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if (err) { throw err }
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console.log('the result is', result)
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})
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function worker (arg, cb) {
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cb(null, 42 * 2)
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}
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