U:RDoc::NormalClass[iI" Builder:ETI"Rack::Builder;TI" Object;To:RDoc::Markup::Document: @parts[o;;[o:RDoc::Markup::Paragraph;[ I"ORack::Builder provides a domain-specific language (DSL) to construct Rack ;TI"Iapplications. It is primarily used to parse +config.ru+ files which ;TI"Minstantiate several middleware and a final application which are hosted ;TI"%by a Rack-compatible web server.;To:RDoc::Markup::BlankLineo; ;[I" Example:;T@o:RDoc::Markup::Verbatim;[ I" app = Rack::Builder.new do ;TI" use Rack::CommonLogger ;TI" map "/ok" do ;TI"N run lambda { |env| [200, {'content-type' => 'text/plain'}, ['OK']] } ;TI" end ;TI" end ;TI" ;TI" run app ;T: @format0o; ;[I"Or;T@o; ;[ I" app = Rack::Builder.app do ;TI" use Rack::CommonLogger ;TI"L run lambda { |env| [200, {'content-type' => 'text/plain'}, ['OK']] } ;TI" end ;TI" ;TI" run app ;T; 0o; ;[I"M+use+ adds middleware to the stack, +run+ dispatches to an application. ;TI"GYou can use +map+ to construct a Rack::URLMap in a convenient way.;T: @fileI"lib/rack/builder.rb;T:0@omit_headings_from_table_of_contents_below0; 0;0[[U:RDoc::Constant[iI"UTF_8_BOM;TI"Rack::Builder::UTF_8_BOM;T: public0o;;[o; ;[I"ihttps://stackoverflow.com/questions/2223882/whats-the-difference-between-utf-8-and-utf-8-without-bom;T; @1;0@1@cRDoc::NormalClass0[[[I" class;T[[;[ [I"app;TI"lib/rack/builder.rb;T[I"load_file;T@G[I"new;T@G[I"new_from_string;T@G[I"parse_file;T@G[:protected[[: private[[I" instance;T[[;[ [I" call;T@G[I"freeze_app;T@G[I"map;T@G[I"run;T@G[I" to_app;T@G[I"use;T@G[I" warmup;T@G[;[[;[[I"generate_map;T@G[[U:RDoc::Context::Section[i0o;;[; 0;0[@1I" Rack;TcRDoc::NormalModule