module HasPlaceholderImage
HasPlaceholderImage
Plugin
Constants
- VERSION
Public Class Methods
default_options()
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# File lib/has_placeholder_image.rb, line 37 def self.default_options variables = {} class_variables.each do |variable| variable_name = variable.to_s.delete('@').to_sym variables[variable_name] = class_variable_get(variable) end variables end
setup() { |self| ... }
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# File lib/has_placeholder_image.rb, line 48 def self.setup yield self end