bsbodden/Evaluate with Rhino TextMate Command

## Evaluate with Rhino TextMate Command
#!/usr/bin/env ruby
# made by the folks at Integrallis (http://www.integrallis.com), enjoy!

require 'cgi'
require 'ostruct'

target = $TM_FILEPATH
f = IO.popen(%[java org.mozilla.javascript.tools.shell.Main -f $1 "$TM_FILEPATH" 2>&1])
lines = f.readlines()
f.close_read
formatted = []
lines.each do |line|
  case line
  when /^(?:js: )(.+), line (\d+): (.+)\n/m
    file, line_number, message = $~.captures
    formatted << OpenStruct.new(:file => file, :line_number => line_number, :message => message)
  when /^(?:js: )(\.+)\^\n/m
    dashes = $~.captures
    formatted.last.position = dashes.to_s.length
  when /^(?:js: )(uncaught JavaScript runtime exception:.+)/m
    message = $~.captures
    formatted << OpenStruct.new(:message => message)
  when /^(?:js: )(.+)\n/m
    code_line = $~.captures
    if code_line
      formatted.last.code = code_line.to_s
    end
  else
    formatted << OpenStruct.new(:output => line)
  end
end

formatted_output = []
formatted.each do |element|
  if element.respond_to?(:output)
    formatted_output << %[<pre>#{CGI.escapeHTML(element.output)}</pre>]
  elsif element.respond_to?(:line_number)
    formatted_output << %[<p><strong>Rhino says: on line <a href=\"txmt://open?url=file://#{ENV['TM_FILEPATH']}&line=#{element.line_number}\">#{element.line_number}</a> at position #{element.position}: </strong>#{element.message}</p>]
    formatted_output << %[<pre>#{element.code}</pre>]
  else
    formatted_output << %[<p><strong>Rhino says: </strong>#{element.message}</p>]
  end
end

print <<HTML
<!doctype>
<html>
<head>
  <style type="text/css">
    p { margin-bottom: 0; }
    pre {
      background: #f5f5f5;
      border: 1px solid #cfcfcf;
      font-size: 12px;
      margin-top: 2px;
      padding: 2px 4px;
    }
  </style>
</head>
<body>
  #{formatted_output.join}
</body>
</html>
HTML
	#!/usr/bin/env ruby
	# made by the folks at Integrallis (http://www.integrallis.com), enjoy!

	require 'cgi'
	require 'ostruct'

	target = $TM_FILEPATH
	f = IO.popen(%[java org.mozilla.javascript.tools.shell.Main -f $1 "$TM_FILEPATH" 2>&1])
	lines = f.readlines()
	f.close_read
	formatted = []
	lines.each do \|line\|
	case line
	when /^(?:js: )(.+), line (\d+): (.+)\n/m
	file, line_number, message = $~.captures
	formatted << OpenStruct.new(:file => file, :line_number => line_number, :message => message)
	when /^(?:js: )(\.+)\^\n/m
	dashes = $~.captures
	formatted.last.position = dashes.to_s.length
	when /^(?:js: )(uncaught JavaScript runtime exception:.+)/m
	message = $~.captures
	formatted << OpenStruct.new(:message => message)
	when /^(?:js: )(.+)\n/m
	code_line = $~.captures
	if code_line
	formatted.last.code = code_line.to_s
	end
	else
	formatted << OpenStruct.new(:output => line)
	end
	end

	formatted_output = []
	formatted.each do \|element\|
	if element.respond_to?(:output)
	formatted_output << %[<pre>#{CGI.escapeHTML(element.output)}</pre>]
	elsif element.respond_to?(:line_number)
	formatted_output << %[<p><strong>Rhino says: on line <a href=\"txmt://open?url=file://#{ENV['TM_FILEPATH']}&line=#{element.line_number}\">#{element.line_number}</a> at position #{element.position}: </strong>#{element.message}</p>]
	formatted_output << %[<pre>#{element.code}</pre>]
	else
	formatted_output << %[<p><strong>Rhino says: </strong>#{element.message}</p>]
	end
	end

	print <<HTML
	<!doctype>
	<html>
	<head>
	<style type="text/css">
	p { margin-bottom: 0; }
	pre {
	background: #f5f5f5;
	border: 1px solid #cfcfcf;
	font-size: 12px;
	margin-top: 2px;
	padding: 2px 4px;
	}
	</style>
	</head>
	<body>
	#{formatted_output.join}
	</body>
	</html>
	HTML