; HEEx tags, components, and slots indent like HTML [ (component) (slot) (tag) ] @indent ; Dedent at the end of each tag, component, and slot [ (end_component) (end_slot) (end_tag) ] @branch @dedent ; Self-closing tags and components should not change ; indentation level of sibling nodes [ (self_closing_component) (self_closing_tag) ] @auto