def setup(self):
try:
from jsjinja import JsJinja
env = self.config.get("jsjinja", {}).get("env", None)
self.jsjinja = JsJinja(env)
except ImportError:
raise EnvironmentError('The "jsjinja" package is not installed.')
def __init__(self, environment):
super(JsJinjaExtension, self).__init__(environment)
# add the defaults to the environment
environment.extend(
jsjinja=JsJinja(self.environment)
# generate_js=self.generate_js,
# generate_all_templates=self.generate_all_templates,
)
class JsJinja(Processor):
def setup(self):
try:
from jsjinja import JsJinja
env = self.config.get("jsjinja", {}).get("env", None)
self.jsjinja = JsJinja(env)
except ImportError:
raise EnvironmentError('The "jsjinja" package is not installed.')
def process(self, asset, lib=False, minified=True):
processed = super(JsJinja, self).process(asset)
if lib:
lib_content = self.jsjinja.lib(minified)
if asset.single:
processed.content = lib_content + processed.content
else:
processed._assets = [StringAsset(lib_content)] + processed._assets
return processed
def process_single(self, asset):
# print '***********', asset, asset.content, '***********'
asset.content = self.jsjinja.generate_source(asset.content, name=asset.source) + ";"
return asset
