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#!/usr/bin/env ruby
require 'nokogiri'
def base_dir
File.dirname(__FILE__)
end
def output_directory
File.join(base_dir, 'idl')
end
def specification
file = File.open(File.join(base_dir, 'specification.html'))
doc = Nokogiri::XML(file)
file.close
doc
end
def write_node_inner_text_to_file(filename, node)
File.open(filename, 'w') { |file| file.write(node.inner_text.strip) }
puts "Wrote: #{filename}"
end
def load_idl(id)
file = File.join(output_directory, id)
return false if !File.exist?(file)
File.read(file)
end
# Parse the specification writing each block of idl to its own file
specification.css(".idl-code").each do |idl_block|
id = idl_block["id"]
write_node_inner_text_to_file(File.join(output_directory, id), idl_block) if id
end
# Update the idl in the pre blocks for each idl test
idl_test_files = [
File.join(base_dir, 'the-audio-api', 'the-gainnode-interface', 'idl-test.html'),
File.join(base_dir, 'the-audio-api', 'the-audiodestinationnode-interface', 'idl-test.html'),
File.join(base_dir, 'the-audio-api', 'the-delaynode-interface', 'idl-test.html'),
File.join(base_dir, 'the-audio-api', 'the-audiobuffer-interface', 'idl-test.html'),
]
idl_test_files.each do |fn|
file = File.open(fn)
doc = Nokogiri::HTML(file)
file.close
doc.css('pre').each do |node|
node_id = node["id"]
if idl = load_idl(node_id)
node.content = idl
end
end
File.open(fn, 'w') { |file| file.write(doc.to_html)}
end
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