AngularJS expressions bind AngularJS data to HTML like which of the following directive?*a) ng-repeatb) ng-bindc) ng-appd) ng-model

Break Down the Problem

1. Identify AngularJS directives that bind data to HTML.
2. Review the function of each directive provided in the options.

Relevant Concepts

1. ng-repeat: Iterates over a collection and generates HTML for each item.
2. ng-bind: Binds the value of the specified AngularJS expression to the HTML element, updating the view when the value changes.
3. ng-app: Initializes an AngularJS application but does not perform data binding.
4. ng-model: Binds the value of HTML controls (input, select, textarea) to application data.

Analysis and Detail

• ng-repeat and ng-model do facilitate data display, but these directives perform actions other than simple binding.
• ng-app is merely for application initialization.
• ng-bind specifically binds the evaluated expression to the HTML content, making it directly responsible for displaying dynamic data.

Verify and Summarize

By evaluating each directive:

• Only ng-bind explicitly functions as a binding mechanism that applies the evaluation of AngularJS expressions to the associated HTML.

Final Answer

The correct answer is b) ng-bind.