finish adjusting the docstrings

Author: aignas

python/private/pypi/evaluate_markers.bzl

@@ -33,7 +33,8 @@ def evaluate_markers(*, requirements, platforms):
 
     Args:
         requirements: {type}`dict[str, list[str]]` of the requirement file lines to evaluate.
-        platforms: {type}`dict[str | struct]` TODO
+        platforms: {type}`dict[str, dict[str, str]]` The environments that we for each requirement
+            file to evaluate. The keys between the platforms and requirements should be shared.
 
     Returns:
         dict of string lists with target platforms

python/private/pypi/pep508_evaluate.bzl

@@ -117,7 +117,7 @@ def evaluate(marker, *, env, strict = True, **kwargs):
 
     Args:
         marker: {type}`str` The string marker to evaluate.
-        env: {type}`dict` The environment to evaluate the marker against.
+        env: {type}`dict[str, str]` The environment to evaluate the marker against.
         strict: {type}`bool` A setting to not fail on missing values in the env.
         **kwargs: Extra kwargs to be passed to the expression evaluator.