@phensley/cldr-core/lib/internals/numbers/context.d.ts

Core library for @phensley/cldr

import { NumberFormatOptions } from '../../common';
import { Decimal, RoundingModeType } from '../../types/numbers';
import { NumberPattern } from '../../parsing/patterns/number';
/**
 * Provides a context to set number formatting parameters, combining user-supplied
 * options with defaults based on modes and the number pattern.
 */
export declare class NumberContext {
    readonly options: NumberFormatOptions;
    roundingMode: RoundingModeType;
    useSignificant: boolean;
    minInt: number;
    maxFrac: number;
    minFrac: number;
    maxSig: number;
    minSig: number;
    currencyDigits: number;
    constructor(options: NumberFormatOptions, compact: boolean, currencyDigits?: number);
    /**
     * Set a pattern.
     */
    setPattern(pattern: NumberPattern): void;
    /**
     * Set a compact pattern.
     */
    setCompact(pattern: NumberPattern, integerDigits: number, divisor: number, maxFracDigits?: number): void;
    /**
     * Adjust the scale of the number using the resolved parameters.
     */
    adjust(n: Decimal): Decimal;
    /**
     * Set context parameters from options, pattern and significant digit arguments.
     */
    private _setPattern(pattern, maxSigDigits, minSigDigits, maxFracDigits);
}