Function load_definitions 

pub fn load_definitions(
    paths: &[String],
) -> Result<Vec<StructureDefinition>, String>

Reads every StructureDefinition under the given files or directories, following the same JSON-file walk the other generators use. Bundles are unwrapped, so a profiles-resources.min.json can be passed directly.

Errors

Returns an error if a path cannot be read or a file is not valid JSON.