Answers for "java convert object to array"

1

object to array java

// With streams map your object array to an int array
Integer intArray[] = Arrays.stream(objArray)
                .map(Object::toString)
                .map(Integer::valueOf)
                .toArray(Integer[]::new);
Posted by: Guest on March-12-2021
4

convert object to array javascript

var object = {'Apple':1,'Banana':8,'Pineapple':null};
//convert object keys to array
var k = Object.keys(object);
//convert object values to array
var v = Object.values(object);
Posted by: Guest on February-22-2020
7

javascript convert array to object

function arrayToObject(arr) {
    var obj = {};
    for (var i = 0; i < arr.length; ++i){
        obj[i] = arr[i];
    }
    return obj;
}
var colors=["red","blue","green"];
var colorsObj=arrayToObject(colors);//{0: "red", 1: "blue", 2: "green"}
Posted by: Guest on August-02-2019

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