function Headers::all

2 calls to Headers::all()

Headers::setMaxLineLength in vendor/symfony/mime/Header/Headers.php
Headers::toArray in vendor/symfony/mime/Header/Headers.php

File

vendor/symfony/mime/Header/Headers.php, line 193

Class

Headers: A collection of headers.

Namespace

Symfony\Component\Mime\Header

Code

public function all(?string $name = null) : iterable {
    if (null === $name) {
        foreach ($this->headers as $name => $collection) {
            foreach ($collection as $header) {
                (yield $name => $header);
            }
        }
    }
    elseif (isset($this->headers[strtolower($name)])) {
        foreach ($this->headers[strtolower($name)] as $header) {
            (yield $header);
        }
    }
}