Sha256: 302edd26e7fdde54f1a6602fe83c9e8877266de7379b2765d7976422cc6e2748
Contents?: true
Size: 801 Bytes
Versions: 12
Compression:
Stored size: 801 Bytes
Contents
module Textpow
class DebugProcessor
def initialize
@line_number = 0
@printable_line = ""
end
def pprint line, string, position = 0
line.replace line.ljust( position + string.size, " ")
line[position,string.size] = string
line
end
def open_tag name, position
STDERR.puts pprint( "", "{#{name}", position + @line_marks.size)
end
def close_tag name, position
STDERR.puts pprint( "", "}#{name}", position + @line_marks.size)
end
def new_line line
@line_number += 1
@line_marks = "[#{@line_number.to_s.rjust( 4, '0' )}] "
STDERR.puts "#{@line_marks}#{line}"
end
def start_parsing name
STDERR.puts "{#{name}"
end
def end_parsing name
STDERR.puts "}#{name}"
end
end
end
Version data entries
12 entries across 12 versions & 2 rubygems