Class: Hanami::View::Rendering::Template Private

Inherits:

Object

• Object
• Hanami::View::Rendering::Template

Defined in:

lib/hanami/view/rendering/template.rb

Overview

This class is part of a private API. You should avoid using this class if possible, as it may be removed or be changed in the future.

Rendering template

It’s used when a template wants to render another template.

Examples:

# We have an application template (templates/application.html.erb)
# that uses the following line:

<%= render template: 'articles/show' %>

See Also:

• LayoutScope#render

Since:

• 0.1.0

Instance Method Summary

• #initialize(view, options) ⇒ Template constructor private

  Initialize a template.

• #render ⇒ String private

  Render the template.

Constructor Details

#initialize(view, options) ⇒ Template

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.

Initialize a template

Parameters:

• view (Hanami::View) —

  the current view

• options (Hash) —

  the rendering informations

Options Hash (options):

• :format (Symbol) —

  the current format

• :locals (Hash) —

  the set of objects available within the rendering context

Since:

• 0.1.0

# File 'lib/hanami/view/rendering/template.rb', line 31

def initialize(view, options)
  @view, @options = view, options
end

Instance Method Details

#render ⇒ String

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.

Render the template.

Returns:

• (String) —

  the output of the rendering process.

Raises:

• (Hanami::View::MissingTemplateError) —

  if template can’t be found

Since:

• 0.1.0

# File 'lib/hanami/view/rendering/template.rb', line 43

def render
  (template or raise_missing_template_error).render(scope)
end