Skip to content

Update task.md #3694

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
merged 1 commit into from
May 18, 2024
Merged

Update task.md #3694

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
8 changes: 4 additions & 4 deletions 1-js/04-object-basics/04-object-methods/8-chain-calls/task.md
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -4,7 +4,7 @@ importance: 2

# Chaining

There's a `ladder` object that allows to go up and down:
There's a `ladder` object that allows you to go up and down:

```js
let ladder = {
Expand All @@ -21,7 +21,7 @@ let ladder = {
};
```

Now, if we need to make several calls in sequence, can do it like this:
Now, if we need to make several calls in sequence, we can do it like this:

```js
ladder.up();
Expand All @@ -32,10 +32,10 @@ ladder.down();
ladder.showStep(); // 0
```

Modify the code of `up`, `down` and `showStep` to make the calls chainable, like this:
Modify the code of `up`, `down`, and `showStep` to make the calls chainable, like this:

```js
ladder.up().up().down().showStep().down().showStep(); // shows 1 then 0
```

Such approach is widely used across JavaScript libraries.
Such an approach is widely used across JavaScript libraries.