Module: Xail

Defined in:
lib/xail.rb,
lib/xail/ui.rb,
lib/xail/config.rb,
lib/xail/filter.rb,
lib/xail/version.rb

Defined Under Namespace

Modules: DSL Classes: AbstractColorFilter, AbstractCompoundFilter, AbstractFilter, AndFilter, BellFilter, Black, Blink, Blue, Bold, ContainsFilter, Cyan, Dark, FilterCascade, FilterComposition, FilterRegistry, Green, Magenta, Negative, NotFilter, OnBlack, OnBlue, OnCyan, OnGreen, OnMagenta, OnRed, OnWhite, OnYellow, OrFilter, PassThroughFilter, Red, ReplaceFilter, SampleFilter, StopFilter, UI, Underscore, UnknownFilter, White, Yellow

Constant Summary collapse

VERSION = 
"0.0.1"

Class Method Summary collapse

Class Method Details

.run(configuration) ⇒ Object 



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# File 'lib/xail.rb', line 18

def Xail.run(configuration)

  begin
    extend Xail::DSL

    eval(configuration)
    filter = filter_in_scope

    if !has_final
      filter << PassThroughFilter.new
    end
  end


  stream = $stdin
  stream.each() do |line|
    streamed = filter.streamLine(line)
    if streamed and streamed.size > 0
      printf streamed
    end
  end
end