| Server IP : 82.148.16.210 / Your IP : 216.73.216.19 Web Server : nginx/1.29.5 System : Linux mail.sarafai.ru 6.1.0-43-amd64 #1 SMP PREEMPT_DYNAMIC Debian 6.1.162-1 (2026-02-08) x86_64 User : root ( 0) PHP Version : 7.4.33 Disable Function : pcntl_alarm,pcntl_fork,pcntl_waitpid,pcntl_wait,pcntl_wifexited,pcntl_wifstopped,pcntl_wifsignaled,pcntl_wifcontinued,pcntl_wexitstatus,pcntl_wtermsig,pcntl_wstopsig,pcntl_signal,pcntl_signal_get_handler,pcntl_signal_dispatch,pcntl_get_last_error,pcntl_strerror,pcntl_sigprocmask,pcntl_sigwaitinfo,pcntl_sigtimedwait,pcntl_exec,pcntl_getpriority,pcntl_setpriority,pcntl_async_signals,pcntl_unshare, MySQL : OFF | cURL : ON | WGET : ON | Perl : ON | Python : ON | Sudo : ON | Pkexec : OFF Directory : /proc/thread-self/root/usr/share/node_modules/es-abstract/2021/ |
Upload File : |
'use strict';
var GetIntrinsic = require('get-intrinsic');
var $TypeError = GetIntrinsic('%TypeError%');
// var $BigInt = GetIntrinsic('%BigInt%', true);
// var $pow = GetIntrinsic('%Math.pow%');
// var BinaryAnd = require('./BinaryAnd');
// var BinaryOr = require('./BinaryOr');
// var BinaryXor = require('./BinaryXor');
var Type = require('./Type');
// var modulo = require('./modulo');
// var zero = $BigInt && $BigInt(0);
// var negOne = $BigInt && $BigInt(-1);
// var two = $BigInt && $BigInt(2);
// https://262.ecma-international.org/11.0/#sec-bigintbitwiseop
module.exports = function BigIntBitwiseOp(op, x, y) {
if (op !== '&' && op !== '|' && op !== '^') {
throw new $TypeError('Assertion failed: `op` must be `&`, `|`, or `^`');
}
if (Type(x) !== 'BigInt' || Type(y) !== 'BigInt') {
throw new $TypeError('`x` and `y` must be BigInts');
}
if (op === '&') {
return x & y;
}
if (op === '|') {
return x | y;
}
return x ^ y;
/*
var result = zero;
var shift = 0;
while (x !== zero && x !== negOne && y !== zero && y !== negOne) {
var xDigit = modulo(x, two);
var yDigit = modulo(y, two);
if (op === '&') {
result += $pow(2, shift) * BinaryAnd(xDigit, yDigit);
} else if (op === '|') {
result += $pow(2, shift) * BinaryOr(xDigit, yDigit);
} else if (op === '^') {
result += $pow(2, shift) * BinaryXor(xDigit, yDigit);
}
shift += 1;
x = (x - xDigit) / two;
y = (y - yDigit) / two;
}
var tmp;
if (op === '&') {
tmp = BinaryAnd(modulo(x, two), modulo(y, two));
} else if (op === '|') {
tmp = BinaryAnd(modulo(x, two), modulo(y, two));
} else {
tmp = BinaryXor(modulo(x, two), modulo(y, two));
}
if (tmp !== 0) {
result -= $pow(2, shift);
}
return result;
*/
};