Assume string type for unset Set/List/Map element types

- Fixes #177 Signed-off-by: Alper Rifat Ulucinar <ulucinar@users.noreply.github.com>
crossplane · Dec 20, 2021 · 86e9c1c · 86e9c1c
1 parent 3306e6e
commit 86e9c1c
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/pkg/types/builder.go b/pkg/types/builder.go
@@ -280,6 +280,9 @@ func (g *Builder) buildSchema(sch *schema.Schema, cfg *config.Resource, tfPath [
 				}
 				elemType = paramType
 			}
+		// if unset
+		case types.Nil:
+			elemType = types.Universe.Lookup("string").Type()
 		default:
 			return nil, errors.Errorf("element type of %s should be either schema.Resource or schema.Schema", fieldPath(names))
 		}