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August 3, 2017 11:38
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| const produtos = [ | |
| { | |
| nome: 'Bicicleta', | |
| preco: 1200.0 | |
| }, | |
| { | |
| nome: 'Capacete', | |
| preco: 450.0 | |
| } | |
| ] | |
| const soma = ( anterior, atual ) => anterior + atual | |
| const somaTotal = produtos.map( produtos => produtos.preco ).reduce( soma, 0 ) | |
| console.log(somaTotal) |
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Certinho.