PHP code example of hershel-theodore-layton / lecof-router

1. Go to this page and download the library: Download hershel-theodore-layton/lecof-router library. Choose the download type require.

2. Extract the ZIP file and open the index.php.

3. Add this code to the index.php. 
    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

hershel-theodore-layton / lecof-router example snippets

HACK
function literal_with_optional_extension<T as nonnull>(
  string $literal,
  string $extension,
  LecofInterfaces\Filter<T> $next,
)[]: LecofInterfaces\Filter<T> {
  return new LiteralWithOptionalExtension($literal, $extension, $next);
}

final class LiteralWithOptionalExtension<T as nonnull>
  implements LecofInterfaces\Filter<T> {

  public function __construct(
    private string $literal,
    private string $extension,
    private LecofInterfaces\Filter<T> $next,
  )[] {}

  public function filter(
    LecofInterfaces\RequestInfo $request_info,
    int $index,
  )[]: ?LecofInterfaces\RouteResult<T> {
    $segment = $request_info->getPathSegment($index);
    if (
      $segment !== $this->literal &&
      $segment !== $this->literal.$this->extension
    ) {
      return null;
    }

    return $this->next->filter($request_info, $index + 1);
  }
}