Method: String#strip_heredoc

Defined in:
lib/rhc/core_ext.rb

#strip_heredoc ⇒ Object 



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# File 'lib/rhc/core_ext.rb', line 57

def strip_heredoc
  indent = scan(/^[ \t]*(?=\S)/).min.size || 0
  gsub(/^[ \t]{#{indent}}/, '').
    gsub(/(\b|\S)[^\S\n]*\n(\S)/m, '\1 \2').
    gsub(/\n+\Z/, '').
    gsub(/\n{3,}/, "\n\n")
end