Module xml_passes 

Functions

collect_editor_prefixes

Collect namespace prefixes bound to editor URIs on the root SVG element.

has_no_meaningful_attributes

Check if a <g> has no meaningful attributes (only editor cruft or nothing).

is_collapsible_container

Elements that can be removed when empty (no surviving children).

is_editor_attribute

Check if an attribute belongs to an editor namespace.

is_editor_element

Check if an element belongs to an editor namespace (e.g., sodipodi:namedview).

minify_text

Minify text content — collapse whitespace to a single space, trim.