Function default

default<M extends ChainModifiers = ChainModifiers>(
args: AttachOptimizationPreviewPanelArgs<M>,
): Promise<void>
Attaches the ContentfulOptimization preview panel to the DOM as a Web Component.

Registers all custom elements, loads audiences and optimization entries, wires up the shared override manager, and appends the panel to document.body. Calling this function more than once reuses the existing in-flight or completed attachment.
Type Parameters
- M extends ChainModifiers = ChainModifiers
Parameters
- args: AttachOptimizationPreviewPanelArgs<M>
  Configuration containing entry loading options, optional ContentfulOptimization instance, and optional CSP nonce.
Returns Promise<void>
Resolves once the panel has been appended to the document body.
Throws
Error if no Optimization Web SDK instance can be resolved.

Throws
Error if optimization states cannot be obtained during registration.
Example
```
import attachOptimizationPreviewPanel from '@contentful/optimization-web-preview-panel'

await attachOptimizationPreviewPanel({ contentful: client, nonce: undefined })
```
- Defined in attachOptimizationPreviewPanel.ts:425