Module: Houston::Extensions::HasTable

Defined in:
lib/houston/boot/extensions/dsl.rb

Defined Under Namespace

Classes: Column

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Instance Attribute Details

#columns ⇒ Object (readonly)

Returns the value of attribute columns.



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# File 'lib/houston/boot/extensions/dsl.rb', line 39

def columns
  @columns
end

Class Method Details

.extended(view) ⇒ Object 



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# File 'lib/houston/boot/extensions/dsl.rb', line 41

def self.extended(view)
  view.instance_variable_set :@columns, []
end

Instance Method Details

#add_column(name, &block) ⇒ Object 



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# File 'lib/houston/boot/extensions/dsl.rb', line 45

def add_column(name, &block)
  Chain(AbilityBlock, Column.new(name).tap do |column|
    column.instance_variable_set :@render_block, block
    @columns << column
  end)
end

#reset! ⇒ Object 



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# File 'lib/houston/boot/extensions/dsl.rb', line 52

def reset!
  @columns = []
  super
end