how to add property to object in javascript
var data = {
'PropertyA': 1,
'PropertyB': 2,
'PropertyC': 3
};
data["PropertyD"] = 4;
// dialog box with 4 in it
alert(data.PropertyD);
alert(data["PropertyD"]);how to add property to object in javascript
var data = {
'PropertyA': 1,
'PropertyB': 2,
'PropertyC': 3
};
data["PropertyD"] = 4;
// dialog box with 4 in it
alert(data.PropertyD);
alert(data["PropertyD"]);JavaScript: Updating Object Properties
var myDog = {
"name": "Coder",
"legs": 4,
"tails": 1,
"friends": ["freeCodeCamp Campers"]
};
// Update the name value
myDog.name = "Happy Coder";how to change object property value in javascript
myObject.sProp = 'A new string value for our original string property';Updating javascript object property
$.extend(true, skillet.person, {
name: {
first: 'updated'
},
birthday: {
day: 'updated',
year: 'updated'
}
});Copyright © 2021 Codeinu
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