No Documentation available for explaining how to convert EXPRESS Schema to JSON Schema

[ESiham]

Hello everyone, I can't found any information about how to convert the IFC EXPRESS Schema to the JSON Schema, it is available ? @janbrouwer thanks

[ESiham]

After running the script schema_parser.py I am getting the following results

{

"$schema": "http://json-schema.org/draft-07/schema#", "title": "ifcJSON None Schema", "description": "This is the schema for representing None data in JSON", "type": "object", "properties": { "type": { "const": "ifcJSON" }, "version": { "type": "string" }, "schemaIdentifier": { "type": "string" }, "originatingSystem": { "type": "string" }, "preprocessorVersion": { "type": "string" }, "timeStamp": { "type": "string", "format": "date-time" }, "data": { "type": "array", "items": { "anyOf": [] } } }, "definitions": {}, "required": [ "type", "data" ] } I am getting None instead of the schema version, It sounds that the script can't read the .exp file 😕