ngx-extended-pdf-viewer/lib/options/pdf-viewer.d.ts

Embedding PDF files in your Angular application. Highly configurable viewer including the toolbar, sidebar, and all the features you're used to.

export interface IPDFViewer {
    currentPageLabel: string | undefined;
    currentPageNumber: number;
    currentScaleValue: string | number;
    pagesRotation: 0 | 90 | 180 | 270;
    removePageBorders: boolean;
    spreadMode: 0 | 1 | 2;
}