Oihana Php Arango

bitTest.php

bitTest() : string: Test whether the bit at the given (zero-based) position is set in a number.

Test whether the bit at the given (zero-based) position is set in a number.


    
                    bitTest(string|int $value, string|int $index) : string

Wraps the ArangoDB AQL function BIT_TEST(value, index).

Example AQL usage:

BIT_TEST(255, 0)   // returns true
BIT_TEST(0, 3)     // returns false

example

use function oihana\arango\db\functions\bit\bitTest;

$expr = bitTest(255, 0);   // 'BIT_TEST(255,0)'

see

https://docs.arangodb.com/stable/aql/functions/bit/#bit_test

since

1.1.0

author

Marc Alcaraz

string —

The formatted AQL expression.