mauricior
/ 01-simple.test.js
Created
August 8, 2018 18:52
— forked from a-h/01-simple.test.js
Testing styled Material UI components with Enzyme
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| import React from 'react'; | |
| import { shallow } from 'enzyme'; | |
| const Item = text => <p>Item {text}</p>; | |
| const Composition = ({ showB }) => ( | |
| <p> | |
| <Item text="A" /> | |
| {showB && <Item text="B" />} | |
| </p>); |
mauricior
/ setTheory.js
Last active
June 16, 2021 16:42
Examples of Set Theory from https://medium.com/@alvaro.saburido/set-theory-for-arrays-in-es6-eb2f20a61848
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| // Examples of https://medium.com/@alvaro.saburido/set-theory-for-arrays-in-es6-eb2f20a61848 | |
| const arrA = [1, 3, 4, 5]; | |
| const arrB = [1, 2, 5, 6, 7]; | |
| const intersection = arrA.filter((x) => arrB.includes(x)); | |
| console.log('Intersection: ', intersection); | |
| console.log('Expected: [1,5]'); | |
| const difference = arrA.filter((x) => !arrB.includes(x)); | |
| console.log('\nDifference: ', difference); |