def image_alt(file, target_alt):
root = CheckNode(None)
build_tree(root, file.tree)
src = file.source.lower()
if r"<img" in src:
return find_valid(root, file, target_alt)
return []
def no_autofocus(file, target_alt):
root = CheckNode(None)
build_tree(root, file.tree)
src = file.source.lower()
if r"autofocus" in src:
return find_valid(root, file, target_alt)
return []
def meta_viewport(file, config):
root = CheckNode(None)
build_tree(root, file.tree)
src = file.source.lower()
if r"user-scalable" in src or r"maximum-scale" in src:
return find_valid(root, file)
return []
def aria_role(file, target_roles):
root = CheckNode(None)
build_tree(root, file.tree)
src = file.source.lower()
if r" role" in src:
return find_role_errors(root, file, target_roles)
return []
def tabindex_no_positive(file, config):
root = CheckNode(None)
build_tree(root, file.tree)
src = file.source.lower()
if r"tabindex" in src:
return find_valid(root, file)
return []
def html_has_lang(file, target_lang):
root = CheckNode(None)
build_tree(root, file.tree)
src = file.source.lower()
target = (target_lang if isinstance(target_lang, (tuple, list)) else
(target_lang, ))
if r"<html" in src:
return find_valid(root, file, target)
return []
def django_forms_rendering(file, target):
root = CheckNode(None)
build_tree(root, file.tree)
src = file.source.lower()
if r".as_table" in src or ".as_ul" in src or ".as_p" in src:
disallowed_variants = (
["as_table", "as_ul"]
if target == "as_p"
else ["as_table", "as_ul", "as_p"]
)
return find_valid(root, file, disallowed_variants)
return []
