(PHP 7)
Gets the function name of the generator
public ReflectionFunctionAbstract ReflectionGenerator::getFunction ( void )
Enables the function name of the generator to be obtained by returning a class derived from ReflectionFunctionAbstract.
Returns:
Returns a ReflectionFunctionAbstract class. This will be ReflectionFunction for functions, or ReflectionMethod for methods.
Examples:
ReflectionGenerator::getFunction() example
<?php
function gen()
{
yield 1;
}
$gen = gen();
$reflectionGen = new ReflectionGenerator($gen);
var_dump($reflectionGen->getFunction());
The above example will output something similar to:
object(ReflectionFunction)#3 (1) {
["name"]=>
string(3) "gen"
}
See also:
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