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14 lines
391 B
14 lines
391 B
'use strict'; |
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var $TypeError = require('es-errors/type'); |
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// https://262.ecma-international.org/11.0/#sec-numeric-types-bigint-subtract |
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module.exports = function BigIntSubtract(x, y) { |
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if (typeof x !== 'bigint' || typeof y !== 'bigint') { |
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throw new $TypeError('Assertion failed: `x` and `y` arguments must be BigInts'); |
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} |
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// shortcut for the actual spec mechanics |
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return x - y; |
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};
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