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Size: 1.23 KB
Versions: 69
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Stored size: 1.23 KB
Contents
# -*- coding: utf-8 -*-
require_relative 'ruby_to_block/block'
require_relative 'ruby_to_block/context'
require_relative 'ruby_to_block/formatter'
# Rubyのソースコードをブロックに変換するモジュール
module RubyToBlock
extend ActiveSupport::Concern
# XML形式のブロックに変換する
def to_blocks
fail if data == '__FAIL__'
context = Context.new(data.lines)
while (line = context.next_line)
line.chomp!
next if line.strip.empty?
md = Block.statement_regexp.match(line)
next if Block.process_match_data(md, context)
Block.process_match_data(md, context, 'ruby_statement')
end
make_xml(context)
end
private
def make_xml(context)
return '' if context[:characters].empty? && context[:blocks].empty?
xml = REXML::Document.new('<xml xmlns="http://www.w3.org/1999/xhtml" />',
attribute_quote: :quote,
respect_whitespace: :all)
context[:characters].values.each do |c|
c.to_xml(xml.root)
end
context[:blocks].each do |b|
b.to_xml(xml.root)
end
output = StringIO.new
formatter = Formatter.new
formatter.write(xml, output)
output.string + "\n"
end
end
Version data entries
69 entries across 69 versions & 1 rubygems