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Configuration error
Configuration error
| ; | |
| var GetIntrinsic = require('get-intrinsic'); | |
| var $Number = GetIntrinsic('%Number%'); | |
| var $BigInt = GetIntrinsic('%BigInt%', true); | |
| module.exports = function integerToNBytes(intValue, n, isLittleEndian) { | |
| var Z = typeof intValue === 'bigint' ? $BigInt : $Number; | |
| /* | |
| if (intValue >= 0) { // step 3.d | |
| // Let rawBytes be a List containing the n-byte binary encoding of intValue. If isLittleEndian is false, the bytes are ordered in big endian order. Otherwise, the bytes are ordered in little endian order. | |
| } else { // step 3.e | |
| // Let rawBytes be a List containing the n-byte binary 2's complement encoding of intValue. If isLittleEndian is false, the bytes are ordered in big endian order. Otherwise, the bytes are ordered in little endian order. | |
| } | |
| */ | |
| if (intValue < 0) { | |
| intValue >>>= 0; // eslint-disable-line no-param-reassign | |
| } | |
| var rawBytes = []; | |
| for (var i = 0; i < n; i++) { | |
| rawBytes[isLittleEndian ? i : n - 1 - i] = $Number(intValue & Z(0xFF)); | |
| intValue >>= Z(8); // eslint-disable-line no-param-reassign | |
| } | |
| return rawBytes; // step 4 | |
| }; | |