main
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Last change
on this file since d565449 was d565449, checked in by stefan toskovski <stefantoska84@…>, 4 weeks ago |
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Update repo after prototype presentation
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Property mode
set to
100644
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File size:
788 bytes
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| [d565449] | 1 | 'use strict';
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| 2 |
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| 3 | var GetIntrinsic = require('get-intrinsic');
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| 4 |
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| 5 | var $BigInt = GetIntrinsic('%BigInt%', true);
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| 6 | var $RangeError = require('es-errors/range');
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| 7 | var $SyntaxError = require('es-errors/syntax');
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| 8 | var $TypeError = require('es-errors/type');
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| 9 |
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| 10 | var isInteger = require('../helpers/isInteger');
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| 11 |
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| 12 | // https://262.ecma-international.org/11.0/#sec-numbertobigint
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| 13 |
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| 14 | module.exports = function NumberToBigInt(number) {
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| 15 | if (typeof number !== 'number') {
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| 16 | throw new $TypeError('Assertion failed: `number` must be a String');
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| 17 | }
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| 18 | if (!isInteger(number)) {
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| 19 | throw new $RangeError('The number ' + number + ' cannot be converted to a BigInt because it is not an integer');
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| 20 | }
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| 21 | if (!$BigInt) {
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| 22 | throw new $SyntaxError('BigInts are not supported in this environment');
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| 23 | }
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| 24 | return $BigInt(number);
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| 25 | };
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