@aws-amplify/ui/dist/types/theme/components/loader.d.ts

`@aws-amplify/ui` contains low-level logic & styles for stand-alone usage or re-use in framework-specific implementations.

import type { ComponentStyles, Elements, Modifiers, Size } from './utils';
export type LoaderTheme<Required extends boolean = false> = ComponentStyles & Elements<{
    label?: ComponentStyles;
}, Required> & Modifiers<Size | 'linear' | 'determinate', Required>;