Module object_db 

Object database for cross-document data sharing.

Port of LaTeXML::Util::ObjectDB + ObjectDB::Entry. A key-value store used by Scan, CrossRef, MakeIndex, and MakeBibliography to share structural information across documents and processing phases.

Keys follow conventions:

• ID:<xml:id> — element data (type, parent, children, labels, location, etc.)
• LABEL:<label> — label → ID mapping
• DOCUMENT:<path> — document location → root ID mapping
• SITE_ROOT — root document of the site
• BIBLABEL:<list>:<key> — bibliography key → item ID
• GLOSSARY:<list>:<key> — glossary entries
• INDEX:<phrase1>:<phrase2>:... — index entries
• DECLARATION:(global|local):<name> — declared symbols
• NOTATION:<name> — notation entries

Structs

DbAttachOptions

Options for ObjectDB::attach, mirroring Perl ObjectDB::new’s dbfile/clean/readonly knobs.

Entry

A single entry in the ObjectDB.

ObjectDB

The Object Database.

Enums

Value

A value stored in an Entry.

Constants

DBFILE_FORMAT_VERSION

Bump when the on-disk encoding changes shape. Mismatched files are refused at attach — never silently reinterpreted.