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var obj = {};
//pushing new item to the object
obj.newitem = 'this is my new item for the above object'
obj.arrItem = ['new item', 'another item', '3rd item']
obj.intItem = 1324
console.log(obj)
/*
{
newitem: 'this is my new item for the above object',
arrItem: array [
0:'new item',
1:'another item',
2: '3rd item',
],
intItem: 1234,
}
*/
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let obj = {};
let objToAdd1 = { prop1: "1", prop2: "2" };
let objToAdd2 = { prop3: "3", prop4: "4" };
// obj variabile could be empty or not, it's the same
obj = { obj, objToAdd1 };
obj = { obj, objToAdd2 };
// Note that i used the spread operator... This syntax is available
// only for the most recent js ES (from ES6 on, if i'm not wrong) :)
console.log(obj);
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// How to PUSH a simple String in your Object
const obj = {}
const index = Object.keys(obj).length
const input = 'hello world'
obj = { obj, [index]: input }
// OR one line :
obj = { obj, [Object.keys(obj).length]: input }
// With a new key :
obj = { obj, ['myNewKey'][Object.keys(obj).length]: input }
// With an existing key :
obj['myExistingKey'][Object.keys(obj).length] = input
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const obj = { a:1, b:2 }
const add = { c:3, d:4, e: ['x','y','z'] }
Object.entries(add).forEach(([key,value]) => { obj[key] = value })
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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;