---
name: "Mojo::Server::Morbo::Backend::Poll"
section: "3pm"
platform: "linux"
package: "libmojolicious-perl"
version: "9.39+dfsg-1"
release: "Debian 13 (Trixie)"
platforms: ["linux"]
url: "https://new.carta.tech/Mojo::Server::Morbo::Backend::Poll"
---

# Mojo::Server::Morbo::Backend::Poll(3pm)

Morbo default backend

## NAME

Mojo::Server::Morbo::Backend::Poll - Morbo default backend

## SYNOPSIS

```
  use Mojo::Server::Morbo::Backend::Poll;
  my $backend = Mojo::Server::Morbo::Backend::Poll->new;
  if (my $files = $backend->modified_files) {
    ...
  }
```

## DESCRIPTION

Mojo::Server::Morbo::Backend::Poll is the default backend for Mojo::Server::Morbo.

## ATTRIBUTES

Mojo::Server::Morbo::Backend::Poll inherits all attributes from Mojo::Server::Morbo::Backend.

## METHODS

Mojo::Server::Morbo::Backend::Poll inherits all methods from Mojo::Server::Morbo::Backend and implements the following new ones.

### modified\_files

```
  my $files = $backend->modified_files;
```

Check file size and mtime to determine which files have changed, this is not particularly efficient, but very portable.

```
  # All files that have been modified
  say for @{$backend->modified_files};
```

## SEE ALSO

Mojolicious, Mojolicious::Guides, \<https://mojolicious.org\>.