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Filename : minmax-i.ri
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U:RDoc::AnyMethod[iI"minmax:ETI"Range#minmax;TF:publico:RDoc::Markup::Document:@parts[o:RDoc::Markup::Paragraph;	[I"SReturns a 2-element array containing the minimum and maximum value in +self+, ;TI"Jeither according to comparison method <tt>#<=></tt> or a given block.;To:RDoc::Markup::BlankLine�o;
;	[I"BWith no block given, returns the minimum and maximum values, ;TI"(using <tt>#<=></tt> for comparison:;T@o:RDoc::Markup::Verbatim;	[	I"#(1..4).minmax     # => [1, 4]
;TI"#(1...4).minmax    # => [1, 3]
;TI"'('a'..'d').minmax # => ["a", "d"]
;TI"%(-4..-1).minmax   # => [-4, -1]
;T:@format0o;
;	[I":With a block given, the block must return an integer:;T@o:RDoc::Markup::List:
@type:BULLET:@items[o:RDoc::Markup::ListItem:@label0;	[o;
;	[I")Negative if +a+ is smaller than +b+.;To;;0;	[o;
;	[I"#Zero if +a+ and +b+ are equal.;To;;0;	[o;
;	[I"(Positive if +a+ is larger than +b+.;T@o;
;	[I"GThe block is called <tt>self.size</tt> times to compare elements; ;TI"Vreturns a 2-element Array containing the minimum and maximum values from +self+, ;TI"per the block:;T@o;;	[I"4(1..4).minmax {|a, b| -(a <=> b) } # => [4, 1]
;T;
0o;
;	[I"$Returns <tt>[nil, nil]</tt> if:;T@o;;;;[o;;0;	[o;
;	[I"?The begin value of the range is larger than the end value:;T@o;;	[I"8(4..1).minmax                      # => [nil, nil]
;TI"8(4..1).minmax {|a, b| -(a <=> b) } # => [nil, nil]
;T;
0o;;0;	[o;
;	[I"EThe begin value of an exclusive range is equal to the end value:;T@o;;	[I"=(1...1).minmax                          # => [nil, nil]
;TI"=(1...1).minmax  {|a, b| -(a <=> b) }    # => [nil, nil]
;T;
0o;
;	[I"FRaises an exception if +self+ is a beginless or an endless range.;T@o;
;	[I"#Related: Range#min, Range#max.;T:
@fileI"range.c;T:0@omit_headings_from_table_of_contents_below0I"Iminmax -> [object, object]
minmax {|a, b| ... } -> [object, object]
;T0[�I"();T@SFI"
Range;TcRDoc::NormalClass00