def generate_widget_js(lang):
code = []
with language(lang):
# Provide isolation
code.append('(function (siteglobals) {\n')
code.append('var module = {}, exports = {};\n')
code.append('var lang = "%s";\n' % lang)
c = JavaScriptCatalog()
c.translation = DjangoTranslation(lang, domain='djangojs')
catalog, plural = c.get_catalog(), c.get_plural()
str_wl = ('Mo', 'Tu', 'We', 'Th', 'Fr', 'Sa', 'Su', 'January',
'February', 'March', 'April', 'May', 'June', 'July',
'August', 'September', 'October', 'November', 'December')
catalog = dict((k, v) for k, v in catalog.items()
if k.startswith('widget\u0004') or k in str_wl)
template = Engine().from_string(js_catalog_template)
context = Context({
'catalog_str':
indent(json.dumps(catalog, sort_keys=True, indent=2))
if catalog else None,
'formats_str':
indent(json.dumps(get_formats(), sort_keys=True, indent=2)),
'plural':
plural,
})
i18n_js = template.render(context)
i18n_js = i18n_js.replace(
'for (const ',
'for (var ') # remove if we really want to break IE11 for good
i18n_js = i18n_js.replace(
r"value.includes(", r"-1 != value.indexOf("
) # remove if we really want to break IE11 for good
code.append(i18n_js)
files = [
'vuejs/vue.js' if settings.DEBUG else 'vuejs/vue.min.js',
'vuejs/vue-resize.min.js',
'pretixpresale/js/widget/docready.js',
'pretixpresale/js/widget/floatformat.js',
'pretixpresale/js/widget/widget.js',
]
for fname in files:
f = finders.find(fname)
with open(f, 'r', encoding='utf-8') as fp:
code.append(fp.read())
if settings.DEBUG:
code.append('})(this);\n')
else:
# Do not expose debugging variables
code.append('})({});\n')
code = ''.join(code)
code = rJSMinFilter(content=code).output()
return code
def test_jsmin_filter(self):
content = """/*!
* django-compressor
* Copyright (c) 2009-2014 Django Compressor authors
*/
var foo = "bar";"""
output = """/*!
* django-compressor
* Copyright (c) 2009-2014 Django Compressor authors
*/var foo="bar";"""
self.assertEqual(output, rJSMinFilter(content).output())