import { type CellValue } from '@bilig/protocol';
import { type ExcelDateSystem } from '@bilig/formula';
export declare function inlineRequiredNumber(value: CellValue): number | undefined;
export declare function inlineOptionalNumber(value: CellValue | undefined, fallback: number): number | undefined;
export declare function inlinePaymentType(value: CellValue | undefined, fallback: number): number | undefined;
export declare function roundInlineToDigits(value: number, digits: number): number;
export declare function inlineNumber(value: CellValue): number | undefined;
export declare function inlineArithmeticNumber(value: CellValue, dateSystem?: ExcelDateSystem): number | undefined;
export declare function inlineTruthy(value: CellValue): boolean;
export declare function inlineStringValue(value: CellValue): string;
export declare function compareInlineScalars(left: CellValue, right: CellValue): number | undefined;
