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Contents
module DatGretel class Link attr_accessor :key, :text, :url, :options, :current def initialize(key, text, url, options = {}) # Use accessors so plugins can override their behavior self.key, self.text, self.url, self.options = key, text, url, options self.current = false end # Sets current so +current?+ will return +true+. def current! @current = true end # Returns +true+ if this is the last link in the breadcrumb trail. def current? !!@current end # Enables accessors and predicate methods for values in the +options+ hash. # This can be used to pass information to links when rendering breadcrumbs # manually. # # link = Link.new(:my_crumb, "My Crumb", my_path, title: "Test Title", other_value: "Other") # link.title? # => true # link.title # => "Test Title" # link.other_value? # => true # link.other_value # => "Other" # link.some_other? # => false # link.some_other # => nil def method_missing(method, *args, &block) if method =~ /(.+)\?$/ options[$1.to_sym].present? else options[method] end end end end
Version data entries
1 entries across 1 versions & 1 rubygems
Version | Path |
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dat_gretel-4.0.1 | lib/dat_gretel/link.rb |