U:RDoc::AnyMethod[iI"	each:ETI"ARGF#each;TF:publico:RDoc::Markup::Document:@parts[o:RDoc::Markup::Paragraph;	[I"NReturns an enumerator which iterates over each line (separated by _sep_, ;TI"Jwhich defaults to your platform's newline character) of each file in ;TI"N+ARGV+. If a block is supplied, each line in turn will be yielded to the ;TI"1block, otherwise an enumerator is returned. ;TI"JThe optional _limit_ argument is an +Integer+ specifying the maximum ;TI"Mlength of each line; longer lines will be split according to this limit.;To:RDoc::Markup::BlankLineo;
;	[I"OThis method allows you to treat the files supplied on the command line as ;TI"Ma single file consisting of the concatenation of each named file. After ;TI"Nthe last line of the first file has been returned, the first line of the ;TI"Psecond file is returned. The +ARGF.filename+ and +ARGF.lineno+ methods can ;TI"Mbe used to determine the filename and line number, respectively, of the ;TI"current line.;T@o;
;	[I"MFor example, the following code prints out each line of each named file ;TI"Jprefixed with its line number, displaying the filename once per file:;T@o:RDoc::Markup::Verbatim;	[	I"ARGF.each_line do |line|
;TI".  puts ARGF.filename if ARGF.lineno == 1
;TI"&  puts "#{ARGF.lineno}: #{line}"
;TI"end;T:@format0:
@fileI"	io.c;T:0@omit_headings_from_table_of_contents_below0I"[
ARGF.each(sep=$/)             {|line| block }  -> ARGF
ARGF.each(sep=$/, limit)      {|line| block }  -> ARGF
ARGF.each(...)                                 -> an_enumerator
ARGF.each_line(sep=$/)        {|line| block }  -> ARGF
ARGF.each_line(sep=$/, limit) {|line| block }  -> ARGF
ARGF.each_line(...)                            -> an_enumerator;T0[I"(*args);T@&FI"	ARGF;TcRDoc::NormalClass00