U:RDoc::AnyMethod[iI"foreach:ETI"IO::foreach;TT:publico:RDoc::Markup::Document:@parts[o:RDoc::Markup::Paragraph;	[I"JExecutes the block for every line in the named I/O port, where lines ;TI"#are separated by <em>sep</em>.;To:RDoc::Markup::BlankLineo;
;	[I"=If no block is given, an enumerator is returned instead.;T@o:RDoc::Markup::Verbatim;	[I"3IO.foreach("testfile") {|x| print "GOT ", x }
;T:@format0o;
;	[I"<em>produces:</em>;T@o;;	[	I"GOT This is line one
;TI"GOT This is line two
;TI"GOT This is line three
;TI"GOT And so on...
;T;
0o;
;	[I"HIf the last argument is a hash, it's the keyword argument to open. ;TI"6See IO.readlines for details about getline_args. ;TI"6And see also IO.read for details about open_args.;T:
@fileI"	io.c;T:0@omit_headings_from_table_of_contents_below0I"<
IO.foreach(name, sep=$/ [, getline_args, open_args]) {|line| block }     -> nil
IO.foreach(name, limit [, getline_args, open_args]) {|line| block }      -> nil
IO.foreach(name, sep, limit [, getline_args, open_args]) {|line| block } -> nil
IO.foreach(...)                                            -> an_enumerator
;T0[I"-(p1, p2 = v2, p3 = v3, p4 = v4, p5 = {});T@$FI"IO;TcRDoc::NormalClass00