titasgailius / php-bits
There is no license information available for the latest version (v1.0) of this package.
Make bitwise operations easier in PHP
v1.0
2017-05-16 17:53 UTC
Requires (Dev)
- phpunit/phpunit: ^5.7
This package is auto-updated.
Last update: 2024-10-12 11:27:30 UTC
README
Advanced bitwise operations using PHP made simplier
Installation
With composer
$ composer install titasgailius/php-bits
{
"require": {
"titasgailius/php-bits": "~1.00"
}
}
Examples
<?php require 'vendor/autoload.php'; use PHPBits\Bits; /** * Convert string to a binary string * * Bits::strbin(string $string) : string */ Bits::strbin('Hello'); // "0100100001100101011011000110110001101111" /** * Converts string to a decimal number representation * * Bits::strdec(string $string) : int */ Bits::strdec('Hello'); // 310939249775 /** * Converts an integer to a binary string * * Bits::decbin(int $integer, int $length = 8) : string */ Bits::decbin(10); // 00001010 Bits::decbin(10, 16); // 0000000000001010 /** * Get count of bits in a string * * Bits::strlen(string $string) : int * */ Bits::strlen('Hello'); // 40 /** * Rotate integer's bits to left by 1 position and return new integer * Bits::decRotateLeft(int $integer, int $positions = 1) : int */ Bits::decRotateLeft(10); // 20, because 10 is "00010100" in binary so rotated it's "00010100" which is 20.