ÿØÿà JFIF    ÿÛ „  ( %!1!%)+//.383,7(-.+  -%%-////---/-.+/--+------/------/--0+--/-/-----.-----ÿÀ  ¥2" ÿÄ     ÿÄ J    ! 1AQ"aq2‘#BR‚¡ÁÑ3br’¢±Âð$CSƒ²á4c“%DsÓñÿÄ   ÿÄ *  !1AQa‘"2q3±ð#b¡ÿÚ   ? ¼QxJQaÍuò¸Zö Úü8,ÐÚú "SSn<rçù–´âE—^ªBÖ9À\†¸ÔÁT­ÃÛ5 ëd´³Í#Ý;Þ38œî ¶H£M:wÎ3…³…âpÔF&‚FK¸9„â4àGEõªfÿ ‘ñ(ßw­pŽF|È¥ù®häðÍѶ¹‘[ÒinÙW¶ùñY˜Q{›K"išÒ[Ú8žë\F¹@-?v"ÔU”,ìöžkÿ {I‡£šÍ?e ríV ?> ......................................... ............................................................................. ÿØÿà JFIF    ÿÛ „  ( %!1!%)+//.383,7(-.+  -%%-////---/-.+/--+------/------/--0+--/-/-----.-----ÿÀ  ¥2" ÿÄ     ÿÄ J    ! 1AQ"aq2‘#BR‚¡ÁÑ3br’¢±Âð$CSƒ²á4c“%DsÓñÿÄ   ÿÄ *  !1AQa‘"2q3±ð#b¡ÿÚ   ? ¼QxJQaÍuò¸Zö Úü8,ÐÚú "SSn<rçù–´âE—^ªBÖ9À\†¸ÔÁT­ÃÛ5 ëd´³Í#Ý;Þ38œî ¶H£M:wÎ3…³…âpÔF&‚FK¸9„â4àGEõªfÿ ‘ñ(ßw­pŽF|È¥ù®häðÍѶ¹‘[ÒinÙW¶ùñY˜Q{›K"išÒ[Ú8žë\F¹@-?v"ÔU”,ìöžkÿ {I‡£šÍ?e ríV ?> ......................................... ............................................................................. ???????????????????????????????????? ???????????????????????????????????? ÿØÿà JFIF    ÿÛ „  ( %!1!%)+//.383,7(-.+  -%%-////---/-.+/--+------/------/--0+--/-/-----.-----ÿÀ  ¥2" ÿÄ     ÿÄ J    ! 1AQ"aq2‘#BR‚¡ÁÑ3br’¢±Âð$CSƒ²á4c“%DsÓñÿÄ   ÿÄ *  !1AQa‘"2q3±ð#b¡ÿÚ   ? ¼QxJQaÍuò¸Zö Úü8,ÐÚú "SSn<rçù–´âE—^ªBÖ9À\†¸ÔÁT­ÃÛ5 ëd´³Í#Ý;Þ38œî ¶H£M:wÎ3…³…âpÔF&‚FK¸9„â4àGEõªfÿ ‘ñ(ßw­pŽF|È¥ù®häðÍѶ¹‘[ÒinÙW¶ùñY˜Q{›K"išÒ[Ú8žë\F¹@-?v"ÔU”,ìöžkÿ {I‡£šÍ?e ríV ?> ......................................... ............................................................................. ÿØÿà JFIF    ÿÛ „  ( %!1!%)+//.383,7(-.+  -%%-////---/-.+/--+------/------/--0+--/-/-----.-----ÿÀ  ¥2" ÿÄ     ÿÄ J    ! 1AQ"aq2‘#BR‚¡ÁÑ3br’¢±Âð$CSƒ²á4c“%DsÓñÿÄ   ÿÄ *  !1AQa‘"2q3±ð#b¡ÿÚ   ? ¼QxJQaÍuò¸Zö Úü8,ÐÚú "SSn<rçù–´âE—^ªBÖ9À\†¸ÔÁT­ÃÛ5 ëd´³Í#Ý;Þ38œî ¶H£M:wÎ3…³…âpÔF&‚FK¸9„â4àGEõªfÿ ‘ñ(ßw­pŽF|È¥ù®häðÍѶ¹‘[ÒinÙW¶ùñY˜Q{›K"išÒ[Ú8žë\F¹@-?v"ÔU”,ìöžkÿ {I‡£šÍ?e ríV ?> ......................................... ............................................................................. ???????????????????????????????????? ???????????????????????????????????? U:RDoc::AnyMethod[iI" one?:ETI"Enumerable#one?;TF: publico:RDoc::Markup::Document: @parts[o:RDoc::Markup::Paragraph; [I"AReturns whether exactly one element meets a given criterion.;To:RDoc::Markup::BlankLineo; ; [I"$With no argument and no block, ;TI"3returns whether exactly one element is truthy:;T@o:RDoc::Markup::Verbatim; [ I"%(1..1).one? # => true ;TI"%[1, nil, false].one? # => true ;TI"&(1..4).one? # => false ;TI"%{foo: 0}.one? # => true ;TI"&{foo: 0, bar: 1}.one? # => false ;TI"&[].one? # => false ;T: @format0o; ; [I"+With argument +pattern+ and no block, ;TI"8returns whether for exactly one element +element+, ;TI""pattern === element:;T@o; ; [I"4[nil, false, 0].one?(Integer) # => true ;TI"4[nil, false, 0].one?(Numeric) # => true ;TI"5[nil, false, 0].one?(Float) # => false ;TI"4%w[bar baz bat bam].one?(/m/) # => true ;TI"5%w[bar baz bat bam].one?(/foo/) # => false ;TI"5%w[bar baz bat bam].one?('ba') # => false ;TI"5{foo: 0, bar: 1, baz: 2}.one?(Array) # => false ;TI"4{foo: 0}.one?(Array) # => true ;TI"5[].one?(Integer) # => false ;T; 0o; ; [I"JWith a block given, returns whether the block returns a truthy value ;TI"for exactly one element:;T@o; ; [ I"H(1..4).one? {|element| element < 2 } # => true ;TI"I(1..4).one? {|element| element < 1 } # => false ;TI"H{foo: 0, bar: 1, baz: 2}.one? {|key, value| value < 1 } # => true ;TI"H{foo: 0, bar: 1, baz: 2}.one? {|key, value| value < 2 } # => false ;T; 0o; ; [I"#Related: #none?, #all?, #any?.;T: @fileI" enum.c;T:0@omit_headings_from_table_of_contents_below0I"zone? -> true or false one?(pattern) -> true or false one? {|element| ... } -> true or false ;T0[I" (*args);T@8FI"Enumerable;TcRDoc::NormalModule00