chore(docs): use iterator findall over traverse (#1453)

Author: CoderJoshDK

docs/extensions/attributetable.py

@@ -189,7 +189,7 @@ def process_attributetable(app: Sphinx, doctree: nodes.document, docname: str) -
     env = app.builder.env
 
     lookup = build_lookup_table(env)
-    for node in doctree.traverse(attributetableplaceholder):
+    for node in doctree.findall(attributetableplaceholder):
         modulename, classname, fullname = (
             node["python-module"],
             node["python-class"],

docs/extensions/fulltoc.py

@@ -116,7 +116,7 @@ def build_full_toctree(
     env: BuildEnvironment = builder.env
     doctree = env.get_doctree(index)
     toctrees: list[nodes.Element] = []
-    for toctreenode in doctree.traverse(addnodes.toctree):
+    for toctreenode in doctree.findall(addnodes.toctree):
         toctree = env.resolve_toctree(
             docname,
             builder,

pyproject.toml

@@ -55,6 +55,7 @@ voice = [
 ]
 docs = [
     "sphinx==7.0.1",
+    "docutils>=0.18.1",
     "sphinxcontrib-trio~=1.1.2",
     "sphinx-hoverxref==1.3.0",
     "sphinx-autobuild~=2021.3",