How to use sections method of ClassMethods Package

Best Site_prism code snippet using ClassMethods.sections

template.rb

Source:template.rb Github

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...159 opts_class = opts.class160 opts_class = TemplateOptions if opts_class == Hash161 @cache = {}162 @cache_filename = {}163 @sections = []164 @options = opts_class.new165 add_options(opts)166 Template.include_extra(self, options)167 init168 end169 # Loads a template specified by path. If +:template+ or +:format+ is170 # specified in the {#options} hash, they are prepended and appended171 # to the path respectively.172 #173 # @param [Array<String, Symbol>] path the path of the template174 # @return [Template] the loaded template module175 def T(*path) # rubocop:disable Style/MethodName176 path.unshift(options.template) if options.template177 path.push(options.format) if options.format178 self.class.T(*path)179 end180 # Sets the sections (and subsections) to be rendered for the template181 #182 # @example Sets a set of erb sections183 # sections :a, :b, :c # searches for a.erb, b.erb, c.erb184 # @example Sets a set of method and erb sections185 # sections :a, :b, :c # a is a method, the rest are erb files186 # @example Sections with subsections187 # sections :header, [:name, :children]188 # # the above will call header.erb and only renders the subsections189 # # if they are yielded by the template (see #yieldall)190 # @param [Array<Symbol, String, Template, Array>] args the sections191 # to use to render the template. For symbols and strings, the192 # section will be executed as a method (if one exists), or rendered193 # from the file "name.erb" where name is the section name. For194 # templates, they will have {Template::ClassMethods#run} called on them.195 # Any subsections can be yielded to using yield or {#yieldall}196 def sections(*args)197 @sections = Section.new(nil, *args) unless args.empty?198 @sections199 end200 # Initialization called on the template. Override this in a 'setup.rb'201 # file in the template's path to implement a template202 #203 # @example A default set of sections204 # def init205 # sections :section1, :section2, [:subsection1, :etc]206 # end207 # @see #sections208 def init209 end210 # Runs a template on +sects+ using extra options. This method should211 # not be called directly. Instead, call the class method {ClassMethods#run}212 #213 # @param [Hash, nil] opts any extra options to apply to sections214 # @param [Section, Array] sects a section list of sections to render215 # @param [Fixnum] start_at the index in the section list to start from216 # @param [Boolean] break_first if true, renders only the first section217 # @yield [opts] calls for the subsections to be rendered218 # @yieldparam [Hash] opts any extra options to yield219 # @return [String] the rendered sections joined together220 def run(opts = nil, sects = sections, start_at = 0, break_first = false, &block)221 out = String.new("")222 return out if sects.nil?223 sects = sects[start_at..-1] if start_at > 0224 sects = Section.new(nil, sects) unless sects.is_a?(Section)225 add_options(opts) do226 sects.each do |s|227 self.section = s228 subsection_index = 0229 value = render_section(section) do |*args|230 value = with_section do231 run(args.first, section, subsection_index, true, &block)232 end233 subsection_index += 1234 value235 end236 out << (value || "")237 break if break_first238 end239 end240 out241 end242 # Yields all subsections with any extra options243 #244 # @param [Hash] opts extra options to be applied to subsections245 def yieldall(opts = nil, &block)246 with_section { run(opts, section, &block) }247 end248 # @param [String, Symbol] section the section name249 # @yield calls subsections to be rendered250 # @return [String] the contents of the ERB rendered section251 def erb(section, &block)252 method_name = ErbCache.method_for(cache_filename(section)) do253 erb_with(cache(section), cache_filename(section))254 end255 send(method_name, &block)256 end257 # Returns the contents of a file. If +allow_inherited+ is set to +true+,258 # use +{{{__super__}}}+ inside the file contents to insert the contents259 # of the file from an inherited template. For instance, if +templates/b+260 # inherits from +templates/a+ and file "test.css" exists in both directories,261 # both file contents can be retrieved by having +templates/b/test.css+ look262 # like:263 #...

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sections

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1 def self.included(base)2 base.extend(ClassMethods)3 def sections(*args)42.rb:3:in `sections': undefined method `sections' for MyClass:Class (NoMethodError)5 def self.included(base)6 base.extend(ClassMethods)7 def sections(*args)8 def self.included(base)9 base.extend(ClassMethods)10 def sections(*args)

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sections

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1 def self.sections(*args)2 def self.sections(*args)3 def self.sections(*args)4 def self.sections(*args)5 def self.sections(*args)6 def self.sections(*args)7 def self.sections(*args)8 def self.sections(*args)9 def self.sections(*args)10 def self.sections(*args)11 def self.sections(*args)12 def self.sections(*args)13 def self.sections(*args)

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sections

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1 def self.sections(*args)2 def self.sections(*args)3 def self.sections(*args)4 def self.sections(*args)5 def self.sections(*args)6 def self.sections(*args)7 def self.sections(*args)8 def self.sections(*args)9 def self.sections(*args)10 def self.sections(*args)11 def self.sections(*args)

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sections

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1 def self.sections(*args)2 def self.sections(*args)3 def self.sections(*args)4 def self.sections(*args)5 def self.sections(*args)6 def self.sections(*args)7 def self.sections(*args)8 def self.sections(*args)9 def self.sections(*args)10 def self.sections(*args)11 def self.sections(*args)12 def self.sections(*args)13 def self.sections(*args)

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