(PHP 7)
ReflectionGenerator::getExecutingFile — Gets the file name of the currently executing generator
Get the full path and file name of the currently executing generator.
此函数没有参数。
Returns the full path and file name of the currently executing generator.
Example #1 ReflectionGenerator::getExecutingFile() example
<?php
class GenExample
{
public function gen()
{
yield 1;
}
}
$gen = (new GenExample)->gen();
$reflectionGen = new ReflectionGenerator($gen);
echo "File: {$reflectionGen->getExecutingFile()}";
以上例程的输出类似于：
File: /path/to/file/example.php