Module: RIO::Filter
- Defined in:
- lib/rio/filter.rb,
lib/rio/filter/gzip.rb,
lib/rio/filter/closeoneof.rb
Overview
:nodoc: all
Defined Under Namespace
Modules: CloseOnEOF, GZipMissing, GZipRead, GZipWin32MissingEachLine, GZipWrite
Class Method Summary collapse
Class Method Details
.make_line_filter(sym) ⇒ Object
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# File 'lib/rio/filter.rb', line 39 def self.make_line_filter(sym) module_eval %{ module #{sym.to_s.capitalize} module IOE def gets(*args) super.__send__(:#{sym}) end def readline(*args) super.__send__(:#{sym}) end def each_line(*args,&block) super { |l| yield l.__send__(:#{sym}) } end def readlines(*args) super.map{|el| el.__send__(:#{sym})} end end include IOE end } end |