Module validate_attr

Meta-syntax validation logic of attributes for post-expansion.

Functions

check_attr

check_attribute_safety

check_builtin_meta_item

check_cfg_attr_bad_delim 🔒

check_meta_bad_delim 🔒

deny_builtin_meta_unsafety

emit_fatal_malformed_builtin_attribute

emit_malformed_attribute 🔒

is_attr_template_compatible 🔒

Checks that the given meta-item is compatible with this AttributeTemplate.

parse_meta