def render_attrs(self):
"""Returns this asset block's attrs as an HTML string. Includes a
leading space.
"""
attrs = ' '.join('%s=%r' % (attr, _utf8(val))
for attr, val in self.attrs.iteritems())
return ' ' + attrs if attrs else ''
def render_attrs(self):
"""Returns this asset block's attrs as an HTML string. Includes a
leading space.
"""
attrs = ' '.join('%s=%r' % (attr, _utf8(val))
for attr, val in self.attrs.iteritems())
return ' ' + attrs if attrs else ''
def __init__(self, rel_url_text, local=False, include_tag=True, src_path=None, settings=None, **attrs):
"""Creates an asset manager from `rel_url_text`, a string which should
contain space (or newline) separated asset URLs.
Optional params:
* local - if True, URLs in rendered output will point at our own
hosts instead of our CDN.
* include_tag - if False, the only rendered output will be URLs,
without full HTML elements (useful, e.g., for mobile app manifests)
* src_path - an optional annotation for recording where this asset
manager originated.
Any extra kwargs will be interpreted as extra HTML params to include
on the rendered element.
"""
self.rel_urls = filter(None, _utf8(rel_url_text).split())
self.local = local
self.include_tag = include_tag
self.src_path = src_path
self.attrs = attrs
self._manifest = None
assert settings
self.settings = settings
logging.debug('%s URLs: %r', self.__class__.__name__, self.rel_urls)
def __init__(self, rel_url_text, local=False, include_tag=True, src_path=None, settings=None, **attrs):
"""Creates an asset manager from `rel_url_text`, a string which should
contain space (or newline) separated asset URLs.
Optional params:
* local - if True, URLs in rendered output will point at our own
hosts instead of our CDN.
* include_tag - if False, the only rendered output will be URLs,
without full HTML elements (useful, e.g., for mobile app manifests)
* src_path - an optional annotation for recording where this asset
manager originated.
Any extra kwargs will be interpreted as extra HTML params to include
on the rendered element.
"""
self.rel_urls = filter(None, _utf8(rel_url_text).split())
self.local = local
self.include_tag = include_tag
self.src_path = src_path
self.attrs = attrs
self._manifest = None
assert settings
self.settings = settings
logging.debug('%s URLs: %r', self.__class__.__name__, self.rel_urls)
