U:RDoc::AnyMethod[iI" fetch:ETI"ENV::fetch;TT: publico:RDoc::Markup::Document: @parts[o:RDoc::Markup::Paragraph; [I"/Retrieves the environment variable +name+.;To:RDoc::Markup::BlankLineo; ; [ I"JIf the given name does not exist and neither +default+ nor a block a ;TI"Nprovided an IndexError is raised. If a block is given it is called with ;TI"Othe missing name to provide a value. If a default value is given it will ;TI"(be returned when no block is given.;T: @fileI" hash.c;T:0@omit_headings_from_table_of_contents_below0I"ENV.fetch(name) -> value ENV.fetch(name, default) -> value ENV.fetch(name) { |missing_name| ... } -> value ;TI"missing_name;T[I" (*args);T@FI"ENV;TcRDoc::NormalClass00