U:RDoc::AnyMethod[iI"casecmp:ETI"Symbol#casecmp;TF:publico:RDoc::Markup::Document:@parts[o:RDoc::Markup::Paragraph;	[I"-Case-insensitive version of Symbol#<=>. ;TI"ECurrently, case-insensitivity only works on characters A-Z/a-z, ;TI"@not all of Unicode. This is different from Symbol#casecmp?.;To:RDoc::Markup::BlankLineo:RDoc::Markup::Verbatim;	[	I"':aBcDeF.casecmp(:abcde)     #=> 1
;TI"':aBcDeF.casecmp(:abcdef)    #=> 0
;TI"(:aBcDeF.casecmp(:abcdefg)   #=> -1
;TI"':abcdef.casecmp(:ABCDEF)    #=> 0
;T:@format0o;
;	[I"G+nil+ is returned if the two symbols have incompatible encodings, ;TI"*or if +other_symbol+ is not a symbol.;T@o;;	[I":foo.casecmp(2)   #=> nil
;TI"R"\u{e4 f6 fc}".encode("ISO-8859-1").to_sym.casecmp(:"\u{c4 d6 dc}")   #=> nil;T;
0:
@fileI"
string.c;T:0@omit_headings_from_table_of_contents_below0I"6sym.casecmp(other_symbol)   -> -1, 0, +1, or nil
;T0[I"	(p1);T@FI"Symbol;TcRDoc::NormalClass00