Sha256: 3d81a67999cd4ceceb73ba24de3126680a92d289e90b6757e699b5840b83e619
Contents?: true
Size: 706 Bytes
Versions: 10
Compression:
Stored size: 706 Bytes
Contents
module Zapata
module Core
class Writer
def initialize(filename)
@filename = filename
@padding = 0
clean
end
def clean
file = File.open(@filename, 'w')
file.write('')
file.close
end
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
def word_exists?(string, word)
!!/\b(?:#{word})\b/.match(string)
end
end
end
end
Version data entries
10 entries across 10 versions & 1 rubygems