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omarkdev/es2019_array_flatMap_simple_example.js

Created February 20, 2020 20:27
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es2019_array_flatMap_simple_example.js
const arr1 = [1, 2, 3, 4];
const arr1FlattedMultipliedByTwo = arr1.flatMap(v => [ v * 2 ]);
// arr1FlattedMultipliedByTwo
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