Cdd is a pure-Ruby library that models the IEC Common Data Dictionary (IEC 61360 / CDD ontology), supports power-type semantics where instances can themselves be used as classes, and imports the Parcel Excel workbook format (both ParcelMaker .xlsx and the legacy 6-file .xls export layout) into a navigable in-memory database.
Required Ruby Version
>= 3.1
Authors
OpenCDD contributors
Versions
- 0.3.3 August 08, 2026 (111 KB)
- 0.3.2 August 07, 2026 (110 KB)
- 0.3.1 July 24, 2026 (109 KB)
- 0.3.0 July 23, 2026 (108 KB)
- 0.2.3 July 23, 2026 (107 KB)
