Module: Gitter::Model
Class Method Summary collapse
Instance Method Summary collapse
- #attribute(name, &block) ⇒ Object
- #decorate(*args) ⇒ Object
-
#eval(data, model = nil) ⇒ Object
evaluate data (string or proc) in context of grid.
Class Method Details
.included(base) ⇒ Object
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# File 'lib/gitter/model.rb', line 4 def self.included base base.send :attr_reader, :model end |
Instance Method Details
#attribute(name, &block) ⇒ Object
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# File 'lib/gitter/model.rb', line 29 def attribute name, &block self.class.send :attr_reader, name attributes[name] = block or raise ArgumentError, "missing block for model #{model}" end |
#decorate(*args) ⇒ Object
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# File 'lib/gitter/model.rb', line 25 def decorate *args @decorator.decorate *args end |
#eval(data, model = nil) ⇒ Object
evaluate data (string or proc) in context of grid
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# File 'lib/gitter/model.rb', line 9 def eval data, model = nil instance_variable_set :"@model", model attributes.each do |name,block| instance_variable_set :"@#{name}", instance_eval(&block) end res = instance_eval &data remove_instance_variable :"@model" attributes.each do |name,block| remove_instance_variable :"@#{name}" end res end |