Angular · Junior · Question 10 of 75

What is the difference between `src="{{ url }}"` and `[src]="url"`?

✓Correct answer: Both set the src property; square brackets are property binding and also work with non-string values
2[src] sets the HTML attribute once, interpolation updates it
3Interpolation only works for text nodes, not for attributes

Explanation

[property]="expr" binds a DOM or component property to an expression of any type, e.g. [disabled]="isSaving". Interpolation in an attribute is shorthand for a string property binding.

What is the difference between `src="{{ url }}"` and `[src]="url"`?

Explanation

Further reading

Problem with a question

Test yourself

What is the difference between src="{{ url }}" and [src]="url"?

Explanation

Further reading

Test yourself

What is the difference between `src="{{ url }}"` and `[src]="url"`?