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opt
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alt
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ruby27
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share
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ri
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system
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Bundler
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Thor
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Group
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//opt/alt/ruby27/share/ri/system/Bundler/Thor/Group/invoke_from_option-c.ri
U:RDoc::AnyMethod[iI"invoke_from_option:ETI"-Bundler::Thor::Group::invoke_from_option;TT: privateo:RDoc::Markup::Document: @parts[o: RDoc::Markup::Paragraph; [I"HInvoke a thor class based on the value supplied by the user to the ;TI"Kgiven option named "name". A class option must be created before this ;TI"+method is invoked for each name given.;To: RDoc::Markup::BlankLine S:RDoc::Markup::Heading: leveli : textI" Examples;T@o:RDoc::Markup::Verbatim; [ I"/class GemGenerator < Bundler::Thor::Group ;TI"6 class_option :test_framework, :type => :string ;TI"* invoke_from_option :test_framework ;TI" end ;T: @format0S; ; i ;I"Boolean options;T@o; ; [I"NIn some cases, you want to invoke a thor class if some option is true or ;TI"Jfalse. This is automatically handled by invoke_from_option. Then the ;TI"1option name is used to invoke the generator.;T@S; ; i ;I" Preparing for invocation;T@o; ; [ I"MIn some cases you want to customize how a specified hook is going to be ;TI">invoked. You can do that by overwriting the class method ;TI"Nprepare_for_invocation. The class method must necessarily return a klass ;TI" and an optional command.;T@S; ; i ;I"Custom invocations;T@o; ; [I"LYou can also supply a block to customize how the option is going to be ;TI"Linvoked. The block receives two parameters, an instance of the current ;TI"'class and the klass to be invoked.;T: @fileI".lib/bundler/vendor/thor/lib/thor/group.rb;T:0@omit_headings_from_table_of_contents_below000[ I"(*names, &block);T@/FI" Group;TcRDoc::NormalClass00