U:RDoc::AnyMethod[iI"environment:EFI"OptionParser#environment;TF: publico:RDoc::Markup::Document: @parts[o:RDoc::Markup::Paragraph; [I"NParses environment variable +env+ or its uppercase with splitting like a ;TI" shell.;To:RDoc::Markup::BlankLineo; ; [I"3+env+ defaults to the basename of the program.;T: @fileI"lib/optparse.rb;T:0@omit_headings_from_table_of_contents_below000[I"$(env = File.basename($0, '.*'));T@FI"OptionParser;TcRDoc::NormalClass00