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ruby34
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ENV
U:RDoc::AnyMethod[iI"values_at:ETI"ENV::values_at;TT:publico:RDoc::Markup::Document:@parts[o:RDoc::Markup::Paragraph; [I"QReturns an Array containing the environment variable values associated with ;TI"the given names:;To:RDoc::Markup::Verbatim; [I";ENV.replace('foo' => '0', 'bar' => '1', 'baz' => '2') ;TI"1ENV.values_at('foo', 'baz') # => ["0", "2"] ;T:@format0o; ; [I"FReturns +nil+ in the Array for each name that is not an ENV name:;To;; [I"IENV.values_at('foo', 'bat', 'bar', 'bam') # => ["0", nil, "1", nil] ;T;0o; ; [I".Returns an empty Array if no names given.;To:RDoc::Markup::BlankLine o; ; [I"1Raises an exception if any name is invalid. ;TI"KSee {Invalid Names and Values}[rdoc-ref:ENV@Invalid+Names+and+Values].;T: @fileI"hash.c;T:0@omit_headings_from_table_of_contents_below0I".ENV.values_at(*names) -> array of values ;T0[ I"(*args);T@!FI"ENV;TcRDoc::NormalClass00
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