Method: IsoDoc::XrefGen::Blocks#noblank

Defined in:
lib/isodoc/xref/xref_util.rb

#noblank(xpath) ⇒ Object 



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# File 'lib/isodoc/xref/xref_util.rb', line 16

def noblank(xpath)
  xpath.reject { |n| blank?(n["id"]) }
end