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21 lines
541 B
JavaScript
21 lines
541 B
JavaScript
// test performance of resolving scope variables in the expression parser
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import Benchmark from 'benchmark'
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import { evaluate } from '../../lib/esm/index.js'
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const scope = { a: 2, b: 3, c: 4 }
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const f = evaluate('f(x, y) = a + b + c + x + y', scope)
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console.log('f(5, 6) = ' + f(5, 6))
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const suite = new Benchmark.Suite()
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let res = 0
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suite
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.add('evaluate f(x, y)', function () {
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res = f(-res, res) // make it dynamic, using res as argument
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})
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.on('cycle', function (event) {
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console.log(String(event.target))
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})
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.run()
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