puppeteer/docs/api/puppeteer.elementhandle._eval.md

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---
sidebar_label: ElementHandle.$eval
---
# ElementHandle.$eval() method
Runs the given function on the first element matching the given selector in the current element.
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If the given function returns a promise, then this method will wait till the promise resolves.
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#### Signature:
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```typescript
class ElementHandle {
$eval<
Selector extends string,
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Params extends unknown[],
Func extends EvaluateFuncWith<NodeFor<Selector>, Params> = EvaluateFuncWith<
NodeFor<Selector>,
Params
>,
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>(
selector: Selector,
pageFunction: Func | string,
...args: Params
): Promise<Awaited<ReturnType<Func>>>;
}
```
## Parameters
<table><thead><tr><th>
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Parameter
</th><th>
Type
</th><th>
Description
</th></tr></thead>
<tbody><tr><td>
selector
</td><td>
Selector
</td><td>
The selector to query for.
</td></tr>
<tr><td>
pageFunction
</td><td>
Func \| string
</td><td>
The function to be evaluated in this element's page's context. The first element matching the selector will be passed in as the first argument.
</td></tr>
<tr><td>
args
</td><td>
Params
</td><td>
Additional arguments to pass to `pageFunction`.
</td></tr>
</tbody></table>
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**Returns:**
Promise&lt;Awaited&lt;ReturnType&lt;Func&gt;&gt;&gt;
A promise to the result of the function.
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## Example
```ts
const tweetHandle = await page.$('.tweet');
expect(await tweetHandle.$eval('.like', node => node.innerText)).toBe('100');
expect(await tweetHandle.$eval('.retweets', node => node.innerText)).toBe('10');
```