Method: Falsework::Mould#upgradable_files

Defined in:
lib/falsework/mould.rb

#upgradable_files ⇒ Object

Search for all files in the template directory the line

/^..? :erb:/

in first n lines. If the line is found, the file is considered a candidate for an upgrade. Return a hash target:template



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# File 'lib/falsework/mould.rb', line 362

def upgradable_files()
  line_max = 4
  r = {}
  Mould.traverse(@dir_t) {|i|
    next if File.directory?(i)
    next if File.symlink?(i) # hm...

    File.open(i) {|fp|
      n = 0
      while n < line_max && line = fp.gets
        if line =~ /^..? :erb:/
          t = i.sub(/#{@dir_t}\//, '')
          r[Mould.get_filename(t, binding)] = i
          break
        end
        n += 1
      end
    }
  }
  
  r
end