[GitHub] [spark] panbingkun commented on a diff in pull request #42622: [SPARK-44923][PYTHON][BUILD] Some directories should be cleared when regenerating files

["panbingkun (via GitHub)" <gi...@apache.org>]

panbingkun commented on code in PR #42622:
URL: https://github.com/apache/spark/pull/42622#discussion_r1302518317


##########
python/docs/source/conf.py:
##########
@@ -33,22 +33,16 @@
 
 # Remove previously generated rst files. Ignore errors just in case it stops
 # generating whole docs.
-shutil.rmtree(
-    "%s/reference/api" % os.path.dirname(os.path.abspath(__file__)), ignore_errors=True)
-shutil.rmtree(
-    "%s/reference/pyspark.pandas/api" % os.path.dirname(os.path.abspath(__file__)),
-    ignore_errors=True)
-try:
-    os.mkdir("%s/reference/api" % os.path.dirname(os.path.abspath(__file__)))
-except OSError as e:
-    if e.errno != errno.EEXIST:
-        raise
-try:
-    os.mkdir("%s/reference/pyspark.pandas/api" % os.path.dirname(
-        os.path.abspath(__file__)))
-except OSError as e:
-    if e.errno != errno.EEXIST:
-        raise
+gen_rst_dirs = ["reference/api", "reference/pyspark.pandas/api",

Review Comment:
   Make the code more concise.



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