There are two ways to create objects in Vue: Object literal syntax: Use curly braces to enclose property and value pairs. Vue.set: Use the Vue.set(object, property, value) method to create or set properties on a reactive object. Choose the method based on your specific needs. For example, you can use object literal syntax to create static objects, and use the Vue.set method to create reactive objects or set new properties on reactive objects.
Two ways to create objects in Vue
In Vue, there are two main ways to create objects :
1. Object literal syntax
-
Use curly braces
{}
to enclose the attribute name and value pair.
const person = { name: "John Doe", age: 30, isEmployed: true };
2. Vue.set
- Use the
Vue.set(object, property, value)
method. - Create or set a new property on the reactive object.
const person = {}; Vue.set(person, "name", "John Doe"); Vue.set(person, "age", 30); Vue.set(person, "isEmployed", true);
Choose which method to use
- Object literal syntax: Very convenient for creating simple or static objects.
- Vue.set: Useful for creating reactive objects (triggering Vue re-rendering when properties change) or setting new properties on existing reactive objects.
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