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Filename : cdesc-Warning.ri
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U:RDoc::NormalModule[iI"Warning:ET@0o:RDoc::Markup::Document:@parts[o;;[o:RDoc::Markup::Paragraph;[	I"FThe Warning module contains a single method named #warn, and the ;TI";module extends itself, making Warning.warn available. ;TI"=Warning.warn is called for all warnings issued by Ruby. ;TI"1By default, warnings are printed to $stderr.;To:RDoc::Markup::BlankLine�o;	;[I"SChanging the behavior of Warning.warn is useful to customize how warnings are ;TI"Qhandled by Ruby, for instance by filtering some warnings, and/or outputting ;TI"4warnings somewhere other than <tt>$stderr</tt>.;T@o;	;[I"GIf you want to change the behavior of Warning.warn you should use ;TI"P<tt>Warning.extend(MyNewModuleWithWarnMethod)</tt> and you can use +super+ ;TI"Mto get the default behavior of printing the warning to <tt>$stderr</tt>.;T@o;	;[I"
Example:;To:RDoc::Markup::Verbatim;[I"module MyWarningFilter
;TI"2  def warn(message, category: nil, **kwargs)
;TI"<    if /some warning I want to ignore/.match?(message)
;TI"      # ignore
;TI"    else
;TI"      super
;TI"
    end
;TI"  end
;TI"	end
;TI"$Warning.extend MyWarningFilter
;T:@format0o;	;[I"PYou should never redefine Warning#warn (the instance method), as that will ;TI">then no longer provide a way to use the default behavior.;T@o;	;[I"kThe warning[https://rubygems.org/gems/warning] gem provides convenient ways to customize Warning.warn.;T:
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