@cainiaofe/cn-utils/es/i18n/number/number.js

菜鸟前端基础工具库

import { __assign } from "tslib";
import BigNumber from 'bignumber.js';
import { getNumSysFormatConf } from './i18n';
import { getLang } from '../common/utils';
var I18nNumber = /** @class */ (function () {
    function I18nNumber(value, lang) {
        this.value = new BigNumber(value);
        this.lang = getLang(lang);
        this.numSysFormatConf = getNumSysFormatConf(this.lang);
        this.ROUND_UP = BigNumber.ROUND_UP;
        this.ROUND_DOWN = BigNumber.ROUND_DOWN;
        this.ROUND_CEIL = BigNumber.ROUND_CEIL;
        this.ROUND_FLOOR = BigNumber.ROUND_FLOOR;
        this.ROUND_HALF_UP = BigNumber.ROUND_HALF_UP;
        this.ROUND_HALF_DOWN = BigNumber.ROUND_HALF_DOWN;
        this.ROUND_HALF_EVEN = BigNumber.ROUND_HALF_EVEN;
        this.ROUND_HALF_CEIL = BigNumber.ROUND_HALF_CEIL;
        this.ROUND_HALF_FLOOR = BigNumber.ROUND_HALF_FLOOR;
    }
    I18nNumber.prototype.getValue = function () {
        return this.value;
    };
    // 获取当前值
    I18nNumber.prototype.toFixed = function (decimalPlaces, roundingMode) {
        this.value = new BigNumber(this.value.toFixed(decimalPlaces, roundingMode));
        return this;
    };
    I18nNumber.prototype.toFormat = function (decimalPlaces, roundingMode, fmt) {
        return this.value.toFormat(decimalPlaces, roundingMode, __assign(__assign({}, this.numSysFormatConf), (fmt || {})));
    };
    I18nNumber.prototype.toNumber = function () {
        return this.value.toNumber();
    };
    I18nNumber.prototype.toPrecision = function (significantDigits, roundingMode) {
        this.value = new BigNumber(this.value.toPrecision(significantDigits, roundingMode));
        return this;
    };
    I18nNumber.prototype.comparedTo = function (n, base) {
        return this.value.comparedTo(n, base);
    };
    I18nNumber.prototype.abs = function () {
        this.value = this.value.abs();
        return this;
    };
    I18nNumber.prototype.plus = function (n, base) {
        this.value = this.value.plus(n, base);
        return this;
    };
    I18nNumber.prototype.minus = function (n, base) {
        this.value = this.value.minus(n, base);
        return this;
    };
    I18nNumber.prototype.times = function (n, base) {
        this.value = this.value.times(n, base);
        return this;
    };
    I18nNumber.prototype.div = function (n, base) {
        this.value = this.value.div(n, base);
        return this;
    };
    I18nNumber.prototype.mod = function (n, base) {
        this.value = this.value.mod(n, base);
        return this;
    };
    I18nNumber.prototype.isValid = function () {
        return this.value.isNaN() === false && this.value.isFinite() === true;
    };
    I18nNumber.isValid = function (value) {
        var bigNumber = new BigNumber(value);
        return bigNumber.isNaN() === false && bigNumber.isFinite() === true;
    };
    return I18nNumber;
}());
export { I18nNumber };