[Home](./index.md) > [ember-asset-size-report](./ember-asset-size-report.md) > [Spinner](./ember-asset-size-report.spinner.md) > [(constructor)](./ember-asset-size-report.spinner._constructor_.md) ## Spinner.(constructor) > This API is provided as a preview for developers and may change based on feedback that we receive. Do not use this API in a production environment. > Constructs a new instance of the `Spinner` class Signature: ```typescript constructor(); ```