SymfonyWorld Online 2022 Winter Edition

ReflectionGenerator::getExecutingFile

(PHP 7, PHP 8)

ReflectionGenerator::getExecutingFileGets the file name of the currently executing generator

说明

public ReflectionGenerator::getExecutingFile(): string

Get the full path and file name of the currently executing generator.

参数

此函数没有参数。

返回值

Returns the full path and file name of the currently executing generator.

范例

示例 #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

参见

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