Module selection 

Structs

FlatTreeBoundary 🔒

FlatTreeSelection 🔒

Selection 🔒

https://w3c.github.io/selection-api/#dfn-selection

SelectionLiveRangeNotification 🔒

VisibleSelectionFlagUpdate 🔒

VisibleSelectionTraversal 🔒

Enums

Direction 🔒

FlatTreeNodePosition 🔒

UsedUserSelect 🔒

Used value of user-select: like the computed value but excludes auto.

Constants

_IMPL_DOMOBJECT_FOR_Selection 🔒

Functions

compare_shadow_including_dom_positions 🔒

Compare two shadow-including DOM positions by first projecting them into a shared root and then comparing the two positions. This function assumes that the two positions share a Document.

nodes_have_same_shadow_root 🔒

position_in_flat_tree_for_selection 🔒

Find the position of a node and offset in the flat tree for the purposes of selection boundaries. This projects the given position onto the flat tree, accounting for origin nodes that may not actually be in the flat tree at all.

project_into_shared_tree 🔒

Project the position given by container_a and offset_a into a root that also contains target. If target is not supplied then project the position into the Document root.