U:RDoc::AnyMethod[iI"concat:ETI"String#concat;TF:publico:RDoc::Markup::Document:@parts[o:RDoc::Markup::Paragraph;	[I"HConcatenates the given object(s) to <i>str</i>. If an object is an ;TI"HInteger, it is considered a codepoint and converted to a character ;TI"before concatenation.;To:RDoc::Markup::BlankLineo;
;	[I"E+concat+ can take multiple arguments, and all the arguments are ;TI"concatenated in order.;T@o:RDoc::Markup::Verbatim;	[I"a = "hello "
;TI"3a.concat("world", 33)      #=> "hello world!"
;TI"3a                          #=> "hello world!"
;TI"
;TI"b = "sn"
;TI"/b.concat("_", b, "_", b)   #=> "sn_sn_sn"
;T:@format0o;
;	[I"7See also String#<<, which takes a single argument.;T:
@fileI"
string.c;T:0@omit_headings_from_table_of_contents_below0I"1str.concat(obj1, obj2, ...)          -> str
;T0[I"(*args);T@ FI"String;TcRDoc::NormalClass00