class Zapata::Core::Writer
Public Class Methods
new(filename)
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# File lib/zapata/core/writer.rb, line 6 def initialize(filename) @filename = filename @padding = 0 clean end
Public Instance Methods
append_line(line = '')
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# File lib/zapata/core/writer.rb, line 18 def append_line(line = '') @padding -= 1 if word_exists?(line, 'end') padding_to_use = @padding padding_to_use = 0 if line.empty? file = File.open(@filename, 'ab+') file.puts("#{' ' * padding_to_use}#{line}") file.close @padding += 1 if word_exists?(line, 'do') end
clean()
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# File lib/zapata/core/writer.rb, line 12 def clean file = File.open(@filename, 'w') file.write('') file.close end
word_exists?(string, word)
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# File lib/zapata/core/writer.rb, line 30 def word_exists?(string, word) !!/\b(?:#{word})\b/.match(string) end