push values into object javascript code example
Example 1: how to add field to object in js
var obj = {
key1: "a",
key2: "b"
};
obj.key3 = "c";
obj["key3"] = "c";
console.log(obj)
Example 2: js push in object
let obj = {};
let objToAdd1 = { prop1: "1", prop2: "2" };
let objToAdd2 = { prop3: "3", prop4: "4" };
obj = { ...obj, ...objToAdd1 };
obj = { ...obj, ...objToAdd2 };
console.log(obj);
Example 3: javascript add to object
var element = {}, cart = [];
element.id = id;
element.quantity = quantity;
cart.push(element);
var element = {}, cart = [];
element.id = id;
element.quantity = quantity;
cart.push({element: element});
Example 4: push in object javascript
var data = [];
data[0] = { "ID": "1", "Status": "Valid" };
data[1] = { "ID": "2", "Status": "Invalid" };
var tempData = [];
for ( var index=0; index<data.length; index++ ) {
if ( data[index].Status == "Valid" ) {
tempData.push( data );
}
}
data = tempData;
Example 5: how to push in object in javascript
var data = [];
data[0] = { "ID": "1", "Status": "Valid" };
data[1] = { "ID": "2", "Status": "Invalid" };
var tempData = [];
for ( var index=0; index<data.length; index++ ) {
if ( data[index].Status == "Valid" ) {
tempData.push( data );
}
}
data = tempData;