Function setPropertyValue

setPropertyValue(
    doc: Doc,
    path: string,
    psetName: string,
    propName: string,
    value: PropertyValue,
): void
Set a property within a Pset; creates the Pset map if missing.
Parameters
- doc: Doc
- path: string
- psetName: string
- propName: string
- value: PropertyValue
Returns void