### Install isomorphic-dompurify

Source: https://www.npmjs.com/package/isomorphic-dompurify?activeTab=dependencies

Install the library using npm.

```bash
$ npm i isomorphic-dompurify
```

--------------------------------

### Install isomorphic-dompurify

Source: https://www.npmjs.com/package/isomorphic-dompurify?activeTab=code

Install the library using npm.

```bash
$ npm i isomorphic-dompurify

```

--------------------------------

### Sanitization with Configuration

Source: https://www.npmjs.com/package/isomorphic-dompurify?activeTab=code

Pass a configuration object as the second argument to sanitize to customize behavior, such as enabling HTML profiles.

```javascript
const clean = DOMPurify.sanitize(dirtyString, { USE_PROFILES: { html: true } });

```

--------------------------------

### Sanitization with Configuration

Source: https://www.npmjs.com/package/isomorphic-dompurify?activeTab=dependencies

Pass a configuration object as the second argument to DOMPurify.sanitize to customize its behavior.

```javascript
const clean = DOMPurify.sanitize(dirtyString, { USE_PROFILES: { html: true } });
```

--------------------------------

### Basic Sanitization

Source: https://www.npmjs.com/package/isomorphic-dompurify?activeTab=dependencies

Import DOMPurify and use the sanitize function to clean HTML strings.

```javascript
import DOMPurify from "isomorphic-dompurify";

const clean = DOMPurify.sanitize(dirtyString);
```

--------------------------------

### Factory Usage with JSDOM

Source: https://www.npmjs.com/package/isomorphic-dompurify?activeTab=dependencies

Instantiate DOMPurify with a specific window object, useful for testing or sandboxed environments. Requires JSDOM for server-side DOM simulation.

```javascript
import DOMPurify from "isomorphic-dompurify";
import { JSDOM } from "jsdom";

const purify = DOMPurify(new JSDOM().window);
const clean = purify.sanitize(dirtyString);
```

--------------------------------

### Factory Usage with JSDOM

Source: https://www.npmjs.com/package/isomorphic-dompurify?activeTab=code

Instantiate DOMPurify with a specific window object, useful for testing or sandboxed environments, by calling the default export as a factory.

```javascript
import DOMPurify from "isomorphic-dompurify";
import { JSDOM } from "jsdom";

const purify = DOMPurify(new JSDOM().window);
const clean = purify.sanitize(dirtyString);

```

--------------------------------

### Sanitize HTML strings

Source: https://www.npmjs.com/package/isomorphic-dompurify?activeTab=readme

Basic usage for sanitizing strings using the default export or named imports.

```javascript
import DOMPurify from "isomorphic-dompurify";

const clean = DOMPurify.sanitize(dirtyString);
```

```javascript
const clean = DOMPurify.sanitize(dirtyString, { USE_PROFILES: { html: true } });
```

```javascript
import { sanitize } from "isomorphic-dompurify";

const clean = sanitize(dirtyString);
```

--------------------------------

### Server-Side Memory Management

Source: https://www.npmjs.com/package/isomorphic-dompurify?activeTab=code

Use clearWindow() to release jsdom resources in long-running Node.js processes to prevent memory growth and slowdowns. This function closes the current jsdom window and creates a new one.

```javascript
import { sanitize, clearWindow } from "isomorphic-dompurify";

// Sanitize as usual
const clean = sanitize(dirtyString);

// Release jsdom resources when appropriate (e.g. after a request, after a batch)
clearWindow();

```

--------------------------------

### Named Import for Sanitization

Source: https://www.npmjs.com/package/isomorphic-dompurify?activeTab=dependencies

Use a named import for the sanitize function for more direct access.

```javascript
import { sanitize } from "isomorphic-dompurify";

const clean = sanitize(dirtyString);
```

--------------------------------

### Memory Management on Server

Source: https://www.npmjs.com/package/isomorphic-dompurify?activeTab=dependencies

Periodically call clearWindow() in long-running Node.js processes to release jsdom resources and prevent memory growth. This function is a no-op in the browser.

```javascript
import { sanitize, clearWindow } from "isomorphic-dompurify";

// Sanitize as usual
const clean = sanitize(dirtyString);

// Release jsdom resources when appropriate (e.g. after a request, after a batch)
clearWindow();
```

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