optional condition dict

Author: tomvanmele

src/compas/datastructures/graph/graph.py

@@ -622,12 +622,12 @@ def nodes(self, data=False):
             else:
                 yield key, self.node_attributes(key)
 
-    def nodes_where(self, conditions, data=False, **kwargs):
+    def nodes_where(self, conditions=None, data=False, **kwargs):
         """Get nodes for which a certain condition or set of conditions is true.
 
         Parameters
         ----------
-        conditions : dict
+        conditions : dict, optional
             A set of conditions in the form of key-value pairs.
             The keys should be attribute names. The values can be attribute
             values or ranges of attribute values in the form of min/max pairs.
@@ -743,12 +743,12 @@ def edges(self, data=False):
                 else:
                     yield u, v
 
-    def edges_where(self, conditions, data=False, **kwargs):
+    def edges_where(self, conditions=None, data=False, **kwargs):
         """Get edges for which a certain condition or set of conditions is true.
 
         Parameters
         ----------
-        conditions : dict
+        conditions : dict, optional
             A set of conditions in the form of key-value pairs.
             The keys should be attribute names. The values can be attribute
             values or ranges of attribute values in the form of min/max pairs.

src/compas/datastructures/halfedge/halfedge.py

@@ -625,7 +625,7 @@ def vertices_where(self, conditions=None, data=False, **kwargs):
 
         Parameters
         ----------
-        conditions : dict
+        conditions : dict, optional
             A set of conditions in the form of key-value pairs.
             The keys should be attribute names. The values can be attribute
             values or ranges of attribute values in the form of min/max pairs.
@@ -726,12 +726,12 @@ def vertices_where_predicate(self, predicate, data=False):
                 else:
                     yield key
 
-    def edges_where(self, conditions, data=False, **kwargs):
+    def edges_where(self, conditions=None, data=False, **kwargs):
         """Get edges for which a certain condition or set of conditions is true.
 
         Parameters
         ----------
-        conditions : dict
+        conditions : dict, optional
             A set of conditions in the form of key-value pairs.
             The keys should be attribute names. The values can be attribute
             values or ranges of attribute values in the form of min/max pairs.
@@ -813,12 +813,12 @@ def edges_where_predicate(self, predicate, data=False):
                 else:
                     yield key
 
-    def faces_where(self, conditions, data=False, **kwargs):
+    def faces_where(self, conditions=None, data=False, **kwargs):
         """Get faces for which a certain condition or set of conditions is true.
 
         Parameters
         ----------
-        conditions : dict
+        conditions : dict, optional
             A set of conditions in the form of key-value pairs.
             The keys should be attribute names. The values can be attribute
             values or ranges of attribute values in the form of min/max pairs.

src/compas/datastructures/halfface/halfface.py

@@ -715,12 +715,12 @@ def cells(self, data=False):
             else:
                 yield cell, self.cell_attributes(cell)
 
-    def vertices_where(self, conditions, data=False, **kwargs):
+    def vertices_where(self, conditions=None, data=False, **kwargs):
         """Get vertices for which a certain condition or set of conditions is true.
 
         Parameters
         ----------
-        conditions : dict
+        conditions : dict, optional
             A set of conditions in the form of key-value pairs.
             The keys should be attribute names. The values can be attribute
             values or ranges of attribute values in the form of min/max pairs.
@@ -816,12 +816,12 @@ def vertices_where_predicate(self, predicate, data=False):
                 else:
                     yield key
 
-    def edges_where(self, conditions, data=False, **kwargs):
+    def edges_where(self, conditions=None, data=False, **kwargs):
         """Get edges for which a certain condition or set of conditions is true.
 
         Parameters
         ----------
-        conditions : dict
+        conditions : dict, optional
             A set of conditions in the form of key-value pairs.
             The keys should be attribute names. The values can be attribute
             values or ranges of attribute values in the form of min/max pairs.
@@ -901,12 +901,12 @@ def edges_where_predicate(self, predicate, data=False):
                 else:
                     yield key
 
-    def faces_where(self, conditions, data=False, **kwargs):
+    def faces_where(self, conditions=None, data=False, **kwargs):
         """Get faces for which a certain condition or set of conditions is true.
 
         Parameters
         ----------
-        conditions : dict
+        conditions : dict, optional
             A set of conditions in the form of key-value pairs.
             The keys should be attribute names. The values can be attribute
             values or ranges of attribute values in the form of min/max pairs.
@@ -986,12 +986,12 @@ def faces_where_predicate(self, predicate, data=False):
                 else:
                     yield fkey
 
-    def cells_where(self, conditions, data=False, **kwargs):
+    def cells_where(self, conditions=None, data=False, **kwargs):
         """Get cells for which a certain condition or set of conditions is true.
 
         Parameters
         ----------
-        conditions : dict
+        conditions : dict, optional
             A set of conditions in the form of key-value pairs.
             The keys should be attribute names. The values can be attribute
             values or ranges of attribute values in the form of min/max pairs.