Anchors

Stores an arbitrary object called .object and it's location within a document.

Fields

• object – the stored object.
• order – ordering of object within the entire document.
• file – the destination file, in build, where the object will be written to.
• id – the generated "slug" identifying the object.
• nth – integer that unique-ifies anchors with the same id.

Tree structure representing anchors in a document and their relationships with each other.

Object Hierarchy

id -> file -> anchors

Each id maps to a file which in turn maps to a vector of Anchor objects.

anchor(m, id)

Returns the Anchor object matching id. file and n may also be provided. An Anchor is returned, or nothing in case of no match.

anchor_add!(m, anchor, id, file)

Adds a new Anchor to the AnchorMap for a given id and file.

Either an actual Anchor object may be provided or any other object which is automatically wrapped in an Anchor before being added to the AnchorMap.

anchor_exists(m, id, file, n)

Does the given id exist within the AnchorMap? A file and integer n may also be provided to narrow the search for existence.

Create an HTML fragment from an anchor.

anchor_isunique(m, id)

Is the id unique within the given AnchorMap? May also specify the file.

Create a label from an anchor.