如何在React Redux中合并数组值，例如具有相同ID的SQL连接？

Question

const initialState = {

booksData: [
{"Code":"BK01","price":"5"},
{"code":"BK02","price":"30"},
] 
author: [
{"Code":"BK01","name":"Ravi"},
{"code":"BK02","name":"Suresh"},
] 

};

combinedBooksData：[

{"Code":"BK01","price":"10","name":"Ravi"},
{"code":"BK02","price":"25","name":"Suresh"},

]

Answer 1

这应该可以解决问题

var mergedList = _.map(initialState.booksData, function(item){
    return _.extend(item, _.findIndex(initialState.author, { id: item.Code }));
});