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: / proc / self / root / opt / alt / ruby34 / share / ri / system / Array /

Filename : at-i.ri

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U:RDoc::AnyMethod[iI"at:ETI"
Array#at;TF:publico:RDoc::Markup::Document:@parts[o:RDoc::Markup::Paragraph;	[	I"BReturns the element of +self+ specified by the given +index+ ;TI"+or +nil+ if there is no such element; ;TI"+index+ must be an ;TI"a{integer-convertible object}[rdoc-ref:implicit_conversion.rdoc@Integer-Convertible+Objects].;To:RDoc::Markup::BlankLine�o;
;	[I"OFor non-negative +index+, returns the element of +self+ at offset +index+:;T@o:RDoc::Markup::Verbatim;	[	I"a = [:foo, 'bar', 2]
;TI"a.at(0)   # => :foo
;TI"a.at(2)   # => 2
;TI"a.at(2.0) # => 2
;T:@format0o;
;	[I"CFor negative +index+, counts backwards from the end of +self+:;T@o;;	[I"a.at(-2) # => "bar"
;T;
0o;
;	[I"Related: Array#[]; ;TI"Jsee also {Methods for Fetching}[rdoc-ref:Array@Methods+for+Fetching].;T:
@fileI"array.c;T:0@omit_headings_from_table_of_contents_below0I" at(index) -> object or nil
;T0[�I"	(p1);T@%FI"
Array;TcRDoc::NormalClass00