NAME

Mojolicious::Plugin::DefaultHelpers - Default helpers plugin

SYNOPSIS

  # Mojolicious
  $self->plugin('DefaultHelpers');

  # Mojolicious::Lite
  plugin 'DefaultHelpers';

DESCRIPTION

Mojolicious::Plugin::DefaultHelpers is a collection of renderer helpers for Mojolicious. This is a core plugin, that means it is always enabled and its code a good example for learning to build new plugins.

HELPERS

Mojolicious::Plugin::DefaultHelpers implements the following helpers.

app

  %= app->secret

Alias for "app" in Mojolicious::Controller.

config

  %= config 'something'

Alias for "config" in Mojo.

content

  %= content

Insert content into a layout template.

content_for

  % content_for foo => begin
    test
  % end
  %= content_for 'foo'

Append content to named buffer and retrieve it.

  % content_for message => begin
    Hello
  % end
  % content_for message => begin
    world!
  % end
  %= content_for 'message'

dumper

  %= dumper $foo

Dump a Perl data structure using Data::Dumper.

extends

  % extends 'foo';

Extend a template.

flash

  %= flash 'foo'

Alias for "flash" in Mojolicious::Controller.

include

  %= include 'menubar'
  %= include 'menubar', format => 'txt'

Include a partial template, all arguments get localized automatically and are only available in the partial template.

layout

  % layout 'green';

Render this template with a layout.

memorize

  %= memorize begin
    %= time
  % end
  %= memorize {expires => time + 1} => begin
    %= time
  % end
  %= memorize foo => begin
    %= time
  % end
  %= memorize foo => {expires => time + 1} => begin
    %= time
  % end

Memorize block result in memory and prevent future execution.

param

  %= param 'foo'

Alias for "param" in Mojolicious::Controller.

session

  %= session 'foo'

Alias for "session" in Mojolicious::Controller.

stash

  %= stash 'foo'
  % stash foo => 'bar';

Alias for "stash" in Mojolicious::Controller.

title

  % title 'Welcome!';
  %= title

Page title.

url_for

  %= url_for 'named', controller => 'bar', action => 'baz'

Alias for "url_for" in Mojolicious::Controller.

url_with

  %= url_with 'named', controller => 'bar', action => 'baz'

Does the same as url_for, but inherits query parameters from the current request. Note that this helper is EXPERIMENTAL and might change without warning!

  %= url_with->query([page => 2])

METHODS

Mojolicious::Plugin::DefaultHelpers inherits all methods from Mojolicious::Plugin and implements the following new ones.

register

  $plugin->register;

Register helpers in Mojolicious application.

SEE ALSO

Mojolicious, Mojolicious::Guides, http://mojolicio.us.

cpanm Mojolicious

perl -MCPAN -e shell
install Mojolicious