Class: Live::View

Inherits:
Element show all
Defined in:
lib/live/view.rb

Overview

Represents a single division of content on the page an provides helpers for rendering the content.

Instance Attribute Summary

Attributes inherited from Element

#id

Instance Method Summary collapse

Methods inherited from Element

#bind, #close, #forward, #handle, #initialize, #rpc

Constructor Details

This class inherits a constructor from Live::Element

Instance Method Details

#append!(element) ⇒ Object

Append to the content of the client-side element by appending the specified element.



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# File 'lib/live/view.rb', line 36

def append!(element)
  rpc(:append, [@id, element.to_html])
end

#prepend!(element) ⇒ Object

Prepend to the content of the client-side element by appending the specified element.



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# File 'lib/live/view.rb', line 42

def prepend!(element)
  rpc(:prepend, [@id, element.to_html])
end

#render(builder) ⇒ Object

Render the element.



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# File 'lib/live/view.rb', line 48

def render(builder)
end

#replace! ⇒ Object

Replace the content of the client-side element by rendering this view.



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# File 'lib/live/view.rb', line 30

def replace!
  rpc(:replace, [@id, self.to_html])
end

#to_html ⇒ Object 



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# File 'lib/live/view.rb', line 52

def to_html
  Trenni::Builder.fragment do |builder|
    builder.tag :div, id: @id, class: 'live', data: @data do
      render(builder)
    end
  end
end