angularjsHow do I use AngularJS expressions?
AngularJS expressions are JavaScript-like code snippets that are used to bind application data to HTML. They are written inside double braces like {{ expression }}
.
For example, the following expression {{ 5 + 5 }}
will output 10
when evaluated:
{{ 5 + 5 }}
## Output example
10
The expression can be a single variable, a property of an object, or any valid JavaScript expression such as an arithmetic expression, a logical expression, or a function call.
For example, the following expression {{ user.name }}
will output the name
property of the user
object when evaluated:
var user = { name: 'John', age: 30 };
{{ user.name }}
## Output example
John
AngularJS expressions can also contain filters that can be used to format data. For example, the following expression {{ price | currency }}
will output the price
variable as a currency when evaluated:
var price = 10;
{{ price | currency }}
## Output example
$10.00
For more information on AngularJS expressions, please refer to the AngularJS documentation.
More of Angularjs
- How can I become an Angular expert from a beginner level?
- How can I create an editable AngularJS application?
- How can I use the Yandex Map API with AngularJS?
- How can I use Angular to zoom in and out of a div?
- How do I install Yarn using Angular?
- How do I use AngularJS to zoom in on an image?
- How do I use Angular Zone to run my code?
- How do I use Angular to zip files?
- How do I use Angular Zone to detect and run Angular change detection?
- How do I copy an element in AngularJS?
See more codes...