javascripting
Version:
Learn JavaScript by adventuring around in the terminal.
44 lines (28 loc) • 884 B
Markdown
You can access and manipulate object properties –– the keys and values that an object contains –– using a method very similar to arrays.
Here's an example using **square brackets**:
```js
var example = {
pizza: 'yummy'
};
console.log(example['pizza']);
```
The above code will print the string `'yummy'` to the terminal.
Alternately, you can use **dot notation** to get identical results:
```js
example.pizza;
example['pizza'];
```
The two lines of code above will both return `yummy`.
## The challenge:
Create a file named `object-properties.js`.
In that file, define a variable named `food` like this:
```js
var food = {
types: 'only pizza'
};
```
Use `console.log()` to print the `types` property of the `food` object to the terminal.
Check to see if your program is correct by running this command:
```bash
javascripting verify object-properties.js
```