JS OBJECTS Flashcards
1
Q
What are objects used for?
A
To store groups of variables and functions
2
Q
What are object properties?
A
Variables grouped under an object
3
Q
Describe object literal notation.
A
object = {
key=value,
key=value,
key=value
}
4
Q
How do you remove a property from an object?
A
delete
5
Q
What are the two ways to get or update the value of a property?
A
dot notation ——– object.key = whatever
bracket notation ——— object[‘key’] = whatever
