58 lines
1.1 KiB
JavaScript
58 lines
1.1 KiB
JavaScript
"use strict";
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exports.__esModule = true;
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exports["default"] = void 0;
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function factorial(a) {
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if (a % 1 || !(+a >= 0)) return NaN;
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if (a > 170) return Infinity;else if (a === 0) return 1;else {
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return a * factorial(a - 1);
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}
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}
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function power(a, b) {
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return Math.pow(a, b);
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}
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function sqrt(a) {
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return Math.sqrt(a);
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}
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var exponentialSymbols = {
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symbols: {
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'!': {
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postfix: {
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symbol: '!',
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f: factorial,
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notation: 'postfix',
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precedence: 6,
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rightToLeft: 0,
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argCount: 1
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},
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symbol: '!',
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regSymbol: '!'
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},
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'^': {
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infix: {
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symbol: '^',
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f: power,
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notation: 'infix',
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precedence: 5,
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rightToLeft: 1,
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argCount: 2
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},
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symbol: '^',
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regSymbol: '\\^'
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},
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sqrt: {
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func: {
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symbol: 'sqrt',
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f: sqrt,
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notation: 'func',
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precedence: 0,
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rightToLeft: 0,
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argCount: 1
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},
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symbol: 'sqrt',
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regSymbol: 'sqrt\\b'
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}
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}
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};
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var _default = exports["default"] = exponentialSymbols;
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module.exports = exports.default; |