U:RDoc::AnyMethod[iI" readline:ETI"ARGF#readline;TF: publico:RDoc::Markup::Document: @parts[ o:RDoc::Markup::Paragraph; [I";Returns the next line from the current file in +ARGF+.;To:RDoc::Markup::BlankLineo; ; [I"FBy default lines are assumed to be separated by $/; ;TI"Jto use a different character as a separator, supply it as a +String+ ;TI"for the _sep_ argument.;T@o; ; [I"NThe optional _limit_ argument specifies how many characters of each line ;TI"7to return. By default all characters are returned.;T@o; ; [I"4An +EOFError+ is raised at the end of the file.;T: @fileI" io.c;T:0@omit_headings_from_table_of_contents_below0I"qARGF.readline(sep=$/) -> string ARGF.readline(limit) -> string ARGF.readline(sep, limit) -> string ;T0[I" (*args);T@FI" ARGF;TcRDoc::NormalClass00