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supasympa/fp-example.js

Created March 5, 2019 10:51
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a simple example of functional programming / chaining
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fp-example.js
const addFive = (v) => (v + 5);
const timesTen = (v) => (v * 10);
const toObj = (v) => ({value: v});
const addFiveTimesTenObj = (v) => [addFive, timesTen, toObj].reduce((acc, item) => (item(acc)), v);
console.log(addFiveTimesTenObj(123));
console.log(addFiveTimesTenObj(13));
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