1#@!#!123s

: / proc / self / root / opt / alt / ruby34 / share / ri / system / Range /
Filename : count-i.ri
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U:RDoc::AnyMethod[iI"
count:ETI"Range#count;TF:publico:RDoc::Markup::Document:@parts[o:RDoc::Markup::Paragraph;	[I"VReturns the count of elements, based on an argument or block criterion, if given.;To:RDoc::Markup::BlankLine�o;
;	[I"IWith no argument and no block given, returns the number of elements:;T@o:RDoc::Markup::Verbatim;	[I"(1..4).count      # => 4
;TI"(1...4).count     # => 3
;TI"('a'..'d').count  # => 4
;TI"('a'...'d').count # => 3
;TI"%(1..).count       # => Infinity
;TI"%(..4).count       # => Infinity
;T:@format0o;
;	[I"MWith argument +object+, returns the number of +object+ found in +self+, ;TI"'which will usually be zero or one:;T@o;;	[I"(1..4).count(2)   # => 1
;TI"(1..4).count(5)   # => 0
;TI"(1..4).count('a')  # => 0
;T;
0o;
;	[I"<With a block given, calls the block with each element; ;TI"Oreturns the number of elements for which the block returns a truthy value:;T@o;;	[I"2(1..4).count {|element| element < 3 } # => 2
;T;
0o;
;	[I"Related: Range#size.;T:
@fileI"range.c;T:0@omit_headings_from_table_of_contents_below0I"Qcount -> integer
count(object) -> integer
count {|element| ... } -> integer
;T0[�I"(*args);T@-FI"
Range;TcRDoc::NormalClass00