Jade doesn't accept tags with more than 2 attributes?

[fgimian]

Hello there, I'm using PyJade with Flask and Jinja2.

Perhaps I'm missing something obvious, but PyJade throws an exception when more than two attributes are used in a tag.

For example, the following Jade code works correctly:

Example 1:

link(rel="stylesheet" href="theme.css")

Example 2:

link(type="text/css" href="theme.css")

Example 3:

link(attribute1="value1' attribute2="value2')

However, the following examples throw an exception:

Example 1:

link(rel="stylesheet" type="text/css" href="theme.css")

Example 2:

link(attribute1="value1' attribute2="value2' attribute3="value3')

For this example:

link(rel="stylesheet" type="text/css" href="theme.css")

The traceback is as follows:

Traceback (most recent call last):
  File "/home/fots/.virtualenv/flaskage/lib/python2.7/site-packages/flask/app.py", line 1836, in __call__
    return self.wsgi_app(environ, start_response)
  File "/home/fots/.virtualenv/flaskage/lib/python2.7/site-packages/flask/app.py", line 1820, in wsgi_app
    response = self.make_response(self.handle_exception(e))
  File "/home/fots/.virtualenv/flaskage/lib/python2.7/site-packages/flask/app.py", line 1403, in handle_exception
    reraise(exc_type, exc_value, tb)
  File "/home/fots/.virtualenv/flaskage/lib/python2.7/site-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/home/fots/.virtualenv/flaskage/lib/python2.7/site-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/home/fots/.virtualenv/flaskage/lib/python2.7/site-packages/flask/app.py", line 1381, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/home/fots/.virtualenv/flaskage/lib/python2.7/site-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/home/fots/.virtualenv/flaskage/lib/python2.7/site-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/home/fots/webdev/flaskage/application/views/flaskage.py", line 23, in pyjade
    return render_template('index.jade')
  File "/home/fots/.virtualenv/flaskage/lib/python2.7/site-packages/flask/templating.py", line 127, in render_template
    return _render(ctx.app.jinja_env.get_or_select_template(template_name_or_list),
  File "/home/fots/.virtualenv/flaskage/lib/python2.7/site-packages/jinja2/environment.py", line 830, in get_or_select_template
    return self.get_template(template_name_or_list, parent, globals)
  File "/home/fots/.virtualenv/flaskage/lib/python2.7/site-packages/jinja2/environment.py", line 791, in get_template
    return self._load_template(name, self.make_globals(globals))
  File "/home/fots/.virtualenv/flaskage/lib/python2.7/site-packages/jinja2/environment.py", line 765, in _load_template
    template = self.loader.load(self, name, globals)
  File "/home/fots/.virtualenv/flaskage/lib/python2.7/site-packages/jinja2/loaders.py", line 125, in load
    code = environment.compile(source, name, filename)
  File "/home/fots/.virtualenv/flaskage/lib/python2.7/site-packages/jinja2/environment.py", line 554, in compile
    self.handle_exception(exc_info, source_hint=source)
  File "/home/fots/.virtualenv/flaskage/lib/python2.7/site-packages/jinja2/environment.py", line 742, in handle_exception
    reraise(exc_type, exc_value, tb)
  File "/home/fots/webdev/flaskage/application/templates/index.jade", line 1, in template
    link(rel="stylesheet" type="text/css" href="theme.css")
TemplateSyntaxError: expected token ')', got 'href'

Any help would be greatly appreciated :smile:

Cheers Fotis

[fgimian]

How embarassing, this was a simple syntax error...

link(rel="stylesheet", type="text/css", href="theme.css")

Closing :smile:

[syrusakbary]

BTW, I've recently update pyjade for support attributes without comma separation. Reopening the issue.

[tevino]

I'm afraid this issue still exists in v3.0.0

$ echo 'link(rel="stylesheet" type="text/css" href="site.css")' | pyjade -c html

<link rel="stylesheet"/>

[tevino]

@syrusakbary