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opt
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alt
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ruby21
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share
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ri
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2.1.0
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system
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ENV
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//opt/alt/ruby21/share/ri/2.1.0/system/ENV/fetch-c.ri
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::BlankLine o; ; [ 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"(p1, p2 = v2);T@FI"ENV;TcRDoc::NormalClass00