typing

src/ifcsverchok/nodes/ifc/create_entity.py

@@ -19,6 +19,7 @@
 import bpy
 from mathutils import Matrix
 import ifcopenshell
+import ifcopenshell.api
 import ifcsverchok.helper
 from ifcsverchok.ifcstore import SvIfcStore
 

src/ifcsverchok/nodes/ifc/create_file.py

@@ -34,6 +34,7 @@ class SvIfcCreateFileRefresh(bpy.types.Operator):
     has_baked: bpy.props.BoolProperty(name="Has Baked", default=False)
 
     def execute(self, context):
+        node: SvIfcCreateFile
         node = bpy.data.node_groups[self.tree_name].nodes[self.node_name]
         node.process()
         return {"FINISHED"}
@@ -55,7 +56,7 @@ class SvIfcCreateFile(bpy.types.Node, SverchCustomTreeNode, ifcsverchok.helper.S
         self.sv_input_names = ["schema"]
         super().process()
 
-    def process_ifc(self, schema):
+    def process_ifc(self, schema: str) -> None:
         guid = ifcopenshell.guid.new()
         ifcsverchok.helper.ifc_files[guid] = ifcopenshell.file(schema=schema)
         self.outputs["file"].sv_set([[ifcsverchok.helper.ifc_files[guid]]])

src/ifcsverchok/nodes/ifc/create_project.py

@@ -52,7 +52,7 @@ class SvIfcCreateProject(bpy.types.Node, SverchCustomTreeNode, ifcsverchok.helpe
         project_name = self.inputs["project_name"].sv_get()[0][0]
         self.process_ifc(file, project_name)
 
-    def process_ifc(self, file, project_name):
+    def process_ifc(self, file: ifcopenshell.file, project_name: str) -> None:
         # create project
         project = ifcopenshell.api.run("root.create_entity", file, ifc_class="IfcProject", name=str(project_name))
         lengthunit = ifcopenshell.api.run("unit.add_si_unit", file, unit_type="LENGTHUNIT")