
**TL;DR**: If you want to copy a string representation of the specified object to the clipboard, you can use a [Command-Line API](https://developers.google.com/web/tools/chrome-devtools/console/utilities) function `copy()`.

## Exercise

Go to [WeAreDevelopers World Congress Speakers](https://www.wearedevelopers.com/events/world-congress/program/speakers/) website, open the developer tools and follow the code bellow

```js
// NodeList of document's elements that match the selectors
const speakers = document.querySelectorAll('.speakercolumn .title-heading-left')

// Create an Array from NodeList, because NodeList is not iterable with `map()`
const speakersArray = Array.from(speakers)

// Iterate through `speakersArray` to get `textContent` from every speaker (item of array)
const speakerTextContent = speakersArray.map((speaker) => speaker.textContent)

// copy the final result to clipboard
copy(speakerTextContent)
```

```js
// The same function as above but without constants
copy(
  Array.from(
    document.querySelectorAll('.speakercolumn title-heading-left')
  ).map((speaker) => speaker.textContent)
)
```

That’s it. Pretty simple right? Thanks for the reading.


Copy a string representation of the specified object to the clipboard with Chrome DevTools

Exercise