import type { Margins, Style } from 'pdfmake/interfaces'; export declare function getMarginString(margins: Margins | undefined, defaultMargin?: number): string; export declare function getNegativeHorizontalMarginString(margins: Margins | undefined, defaultMargin?: number): string; export declare function getMarginStringFromStyle(style: Style): string | undefined; export declare function getInheritedMarginOverride(baseStyle: Style, style: Style): Margins | undefined;