choerodon-ui
Version:
An enterprise-class UI design language and React-based implementation
442 lines (367 loc) • 10.7 kB
JavaScript
;
var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault")["default"];
Object.defineProperty(exports, "__esModule", {
value: true
});
exports["default"] = void 0;
var _bignumber = _interopRequireDefault(require("bignumber.js"));
/**
* 当 BigNumber 能转换为普通数字则返回普通数字
* @param n1 BigNumber
* @return BigNumber | number
*/
function fix(number) {
return number.toString().length > 15 ? number : number.toNumber();
}
/**
* 大数字加
* @param n1 string | number | BigNumber
* @param n2 string | number | BigNumber
* @param options Options
* @return BigNumber | number
*/
function plus(n1, n2) {
var options = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : {};
var result = (_bignumber["default"].isBigNumber(n1) ? n1 : new _bignumber["default"](n1)).plus(n2);
return options.strict ? result : fix(result);
}
/**
* 大数字减
* @param n1 string | number | BigNumber
* @param n2 string | number | BigNumber
* @param options Options
* @return BigNumber | number
*/
function minus(n1, n2) {
var options = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : {};
var result = (_bignumber["default"].isBigNumber(n1) ? n1 : new _bignumber["default"](n1)).minus(n2);
return options.strict ? result : fix(result);
}
/**
* 大数字乘以
* @param n1 string | number | BigNumber
* @param n2 string | number | BigNumber
* @param options Options
* @return BigNumber | number
*/
function multipliedBy(n1, n2) {
var options = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : {};
var result = (_bignumber["default"].isBigNumber(n1) ? n1 : new _bignumber["default"](n1)).multipliedBy(n2);
return options.strict ? result : fix(result);
}
/**
* 大数字除以
* @param n1 string | number | BigNumber
* @param n2 string | number | BigNumber
* @param options Options
* @return BigNumber | number
*/
function div(n1, n2) {
var options = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : {};
var result = (_bignumber["default"].isBigNumber(n1) ? n1 : new _bignumber["default"](n1)).div(n2);
return options.strict ? result : fix(result);
}
/**
* 大数字模
* @param n1 string | number | BigNumber
* @param n2 string | number | BigNumber
* @param options Options
* @return BigNumber | number
*/
function mod(n1, n2) {
var options = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : {};
var result = (_bignumber["default"].isBigNumber(n1) ? n1 : new _bignumber["default"](n1)).mod(n2);
return options.strict ? result : fix(result);
}
/**
* 大数字幂
* @param n1 string | number | BigNumber
* @param n2 string | number | BigNumber
* @param options Options
* @return BigNumber | number
*/
function pow(n1, n2) {
var options = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : {};
var result = (_bignumber["default"].isBigNumber(n1) ? n1 : new _bignumber["default"](n1)).pow(n2);
return options.strict ? result : fix(result);
}
/**
* 大数字平方根
* @param n1 string | number | BigNumber
* @param options Options
* @return BigNumber | number
*/
function sqrt(n1) {
var options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
var result = (_bignumber["default"].isBigNumber(n1) ? n1 : new _bignumber["default"](n1)).sqrt();
return options.strict ? result : fix(result);
}
/**
* 格式化小数精度
* @param n1 string | number | BigNumber
* @param decimalPlaces number
* @return string
*/
function toFixed(n1, decimalPlaces) {
return (_bignumber["default"].isBigNumber(n1) ? n1 : new _bignumber["default"](n1)).toFixed(decimalPlaces);
}
/**
* 大数字小于
* @param n1 string | number | BigNumber
* @param n2 string | number | BigNumber
* @return boolean
*/
function lt(n1, n2) {
return (_bignumber["default"].isBigNumber(n1) ? n1 : new _bignumber["default"](n1)).lt(n2);
}
/**
* 大数字小于等于
* @param n1 string | number | BigNumber
* @param n2 string | number | BigNumber
* @return BigNumber
*/
function lte(n1, n2) {
return (_bignumber["default"].isBigNumber(n1) ? n1 : new _bignumber["default"](n1)).lte(n2);
}
/**
* 大数字大于
* @param n1 string | number | BigNumber
* @param n2 string | number | BigNumber
* @return boolean
*/
function gt(n1, n2) {
return (_bignumber["default"].isBigNumber(n1) ? n1 : new _bignumber["default"](n1)).gt(n2);
}
/**
* 大数字大于等于
* @param n1 string | number | BigNumber
* @param n2 string | number | BigNumber
* @return boolean
*/
function gte(n1, n2) {
return (_bignumber["default"].isBigNumber(n1) ? n1 : new _bignumber["default"](n1)).gte(n2);
}
/**
* 大数字等于
* @param n1 string | number | BigNumber
* @param n2 string | number | BigNumber
* @return boolean
*/
function eq(n1, n2) {
return n1 === n2 || (_bignumber["default"].isBigNumber(n1) ? n1 : new _bignumber["default"](n1)).eq(n2);
}
/**
* 最大值
* @param n1 A numeric value.
* @return BigNumber | number
*/
function max() {
return fix(_bignumber["default"].max.apply(_bignumber["default"], arguments));
}
/**
* 最小值
* @param n1 A numeric value.
* @return BigNumber | number
*/
function min() {
return fix(_bignumber["default"].min.apply(_bignumber["default"], arguments));
}
/**
* 总和
* @param n1 A numeric value.
* @return BigNumber | number
*/
function sum() {
return fix(_bignumber["default"].sum.apply(_bignumber["default"], arguments));
}
/**
* 随机数
* @param decimalPlaces A numeric value.
* @param options Options
* @return BigNumber | number
*/
function random(decimalPlaces) {
var options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
var result = _bignumber["default"].random(decimalPlaces);
return options.strict ? result : fix(result);
}
/**
* 类似 Math.round
* @param n1 string | number | BigNumber
* @param options Options
* @return BigNumber | number
*/
function round(n1) {
var options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
var result = (_bignumber["default"].isBigNumber(n1) ? n1 : new _bignumber["default"](n1)).dp(0);
return options.strict ? result : fix(result);
}
/**
* 类似 Math.floor
* @param n1 string | number | BigNumber
* @param options Options
* @return BigNumber | number
*/
function floor(n1) {
var options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
var result = (_bignumber["default"].isBigNumber(n1) ? n1 : new _bignumber["default"](n1)).dp(0, _bignumber["default"].ROUND_FLOOR);
return options.strict ? result : fix(result);
}
/**
* 类似 Math.ceil
* @param n1 string | number | BigNumber
* @param options Options
* @return BigNumber | number
*/
function ceil(n1) {
var options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
var result = (_bignumber["default"].isBigNumber(n1) ? n1 : new _bignumber["default"](n1)).dp(0, _bignumber["default"].ROUND_CEIL);
return options.strict ? result : fix(result);
}
/**
* 取负
* @param n1 string | number | BigNumber
* @param options Options
* @return BigNumber | number
*/
function negated(n1) {
var options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
var result = (_bignumber["default"].isBigNumber(n1) ? n1 : new _bignumber["default"](n1)).negated();
return options.strict ? result : fix(result);
}
/**
* 大数字小数位
* @param n1
* @return number
*/
function dp(n1) {
return (_bignumber["default"].isBigNumber(n1) ? n1 : new _bignumber["default"](n1)).dp();
}
/**
* 绝对值
* @param n1
* @param options Options
* @return BigNumber | number
*/
function abs(n1) {
var options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
var result = (_bignumber["default"].isBigNumber(n1) ? n1 : new _bignumber["default"](n1)).abs();
return options.strict ? result : fix(result);
}
/**
* 判断是不是 BigNumber
* @param n1 any
* @return boolean
*/
function isBigNumber(v1) {
return _bignumber["default"].isBigNumber(v1);
}
/**
* 判断 BigNumber 是不是有限可用数
* @param n1 BigNumber
* @return boolean
*/
function isValidBigNumber(n1) {
return !n1.isNaN() && n1.isFinite();
}
/**
* 判断数字是不是有限可用数
* @param n1 BigNumber.Value
* @return boolean
*/
function isValidNumber(n1) {
return !isNaN(n1) && isFinite(n1);
}
/**
* 判断是不是有限数
* @param n1 string | number | BigNumber
* @return boolean
*/
function isFinite(n1) {
return (_bignumber["default"].isBigNumber(n1) ? n1 : new _bignumber["default"](n1)).isFinite();
}
/**
* 判断是不是 NaN
* @param n1 string | number | BigNumber
* @return boolean
*/
function isNaN(n1) {
return (_bignumber["default"].isBigNumber(n1) ? n1 : new _bignumber["default"](n1)).isNaN();
}
/**
* 判断是不是负数
* @param n1 string | number | BigNumber
* @return boolean
*/
function isNegative(n1) {
return (_bignumber["default"].isBigNumber(n1) ? n1 : new _bignumber["default"](n1)).isNegative();
}
/**
* 判断是不是0
* @param n1 string | number | BigNumber
* @return boolean
*/
function isZero(n1) {
return (_bignumber["default"].isBigNumber(n1) ? n1 : new _bignumber["default"](n1)).isZero();
}
/**
* 判断是不是-0
* @param n1 string | number | BigNumber
* @return boolean
*/
function isNegativeZero(n1) {
var value = _bignumber["default"].isBigNumber(n1) ? n1 : new _bignumber["default"](n1);
return value.isZero() && value.isNegative();
}
/**
* 转换成字符串， 永远不会转换成科学计数法
* @param n1 string | number | BigNumber
* @return string
*/
function toString(n1) {
_bignumber["default"].config({
EXPONENTIAL_AT: 1e+9
});
var value = _bignumber["default"].isBigNumber(n1) ? n1 : new _bignumber["default"](n1);
if (isNaN(value)) {
return '';
}
return value.toString();
}
var _default = {
fix: fix,
plus: plus,
minus: minus,
multipliedBy: multipliedBy,
div: div,
mod: mod,
pow: pow,
sqrt: sqrt,
lt: lt,
lte: lte,
gt: gt,
gte: gte,
eq: eq,
round: round,
floor: floor,
ceil: ceil,
dp: dp,
max: max,
min: min,
abs: abs,
negated: negated,
random: random,
sum: sum,
isFinite: isFinite,
isNaN: isNaN,
isNegative: isNegative,
isZero: isZero,
isNegativeZero: isNegativeZero,
isBigNumber: isBigNumber,
isValidNumber: isValidNumber,
isValidBigNumber: isValidBigNumber,
toFixed: toFixed,
toString: toString
};
exports["default"] = _default;
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