Module custom_properties_map

The structure that contains the custom properties of a given element.

Structs

• CustomPropertiesMap
  A map for a set of custom properties, which implements copy-on-write behavior on insertion with cheap copying.
• EMPTY 🔒
• Inner 🔒
• Iter
  An iterator over the custom properties.

Constants

• ANCESTOR_COUNT_LIMIT 🔒
  A not-too-large, not too small ancestor limit, to prevent creating too-big chains.

Type Aliases

• OwnMap 🔒
  We use None in the value to represent a removed entry.