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14 lines
364 B
14 lines
364 B
'use strict'; |
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var GetIntrinsic = require('get-intrinsic'); |
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var $TypeError = GetIntrinsic('%TypeError%'); |
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// https://262.ecma-international.org/11.0/#sec-binaryand |
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module.exports = function BinaryAnd(x, y) { |
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if ((x !== 0 && x !== 1) || (y !== 0 && y !== 1)) { |
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throw new $TypeError('Assertion failed: `x` and `y` must be either 0 or 1'); |
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} |
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return x & y; |
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};
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