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juliobetta/reduce-07.js

Last active December 9, 2020 01:57
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reduce-07.js
const hasDebutAfter1980 = character => character.debut > 1980;
const withFind = characters.find(hasDebutAfter1980);
const withReduce = characters.reduce((accumulator, character) => {
if(hasDebutAfter1980(character) && !accumulator) {
return character;
}
return accumulator;
}, null);
// { name: "Donkey Kong", debut: 1981 }
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