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lai32290/reduce_example_with_init_value.js

Created October 6, 2020 00:14
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Medium - Montando seu lanche com Reduce 2
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reduce_example_with_init_value.js
const ingredientes = [ 'pao', 'tomate', 'queijo', 'ovo frito', 'ketchup', 'mostarda', 'pao' ];
const lanche = ingredientes.reduce(function juntarComPao(resultadoAnterior, ingrediente) {
return `${resultadoAnterior}, ${ingrediente}`;
}, 'prato');
console.log(`Aqui está o seu lanche: ${lanche}`);
// Aqui está o seu lanche: prato, pao, tomate, queijo, ovo frito, ketchup, mostarda, pao
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