Generator::getReturn

(PHP 7)

Get the return value of a generator

public mixed Generator::getReturn ( void )

Returns:

Returns the generator's return value once it has finished executing.

Examples:

Generator::getReturn() example

<?php
 
$gen = (function() {
    yield 1;
    yield 2;
 
    return 3;
})();
 
foreach ($gen as $val) {
    echo $val, PHP_EOL;
}
 
echo $gen->getReturn(), PHP_EOL;

The above example will output:

1
2
3

Links:

http://php.net/manual/en/generator.getreturn.php

doc_php

2025-01-10 15:47:30

Comments

Popular Articles

gii\generators\extension\Generator generate() generate() public method Generates the code based on the current user input and the specified code template files. This is the main method that c

gii\generators\controller\Generator generate() generate() public method Generates the code based on the current user input and the specified code template files. This is the main method that c

gii\generators\module\Generator generate() generate() public method Generates the code based on the current user input and the specified code template files. This is the main method that c

gii\generators\crud\Generator generate() generate() public method Generates the code based on the current user input and the specified code template files. This is the main method that c

gii\Generator generate() generate() public abstract method Generates the code based on the current user input and the specified code template files. This is the main meth