TYP: Remove None from quoting

Author: Kevin Sheppard

pandas-stubs/core/frame.pyi

@@ -1931,7 +1931,7 @@ class DataFrame(NDFrame, OpsMixin):
         mode: _str = ...,
         encoding: _str | None = ...,
         compression: _str | Mapping[_str, _str] = ...,
-        quoting: CSVQuoting | None = ...,
+        quoting: CSVQuoting = ...,
         quotechar: _str = ...,
         line_terminator: _str | None = ...,
         chunksize: int | None = ...,
@@ -1955,7 +1955,7 @@ class DataFrame(NDFrame, OpsMixin):
         mode: _str = ...,
         encoding: _str | None = ...,
         compression: _str | Mapping[_str, _str] = ...,
-        quoting: CSVQuoting | None = ...,
+        quoting: CSVQuoting = ...,
         quotechar: _str = ...,
         line_terminator: _str | None = ...,
         chunksize: int | None = ...,

pandas-stubs/io/clipboards.pyi

@@ -72,7 +72,7 @@ def read_clipboard(
     decimal: str = ...,
     lineterminator: str | None = ...,
     quotechar: str = ...,
-    quoting: CSVQuoting | None = ...,
+    quoting: CSVQuoting = ...,
     doublequote: bool = ...,
     escapechar: str | None = ...,
     comment: str | None = ...,
@@ -138,7 +138,7 @@ def read_clipboard(
     decimal: str = ...,
     lineterminator: str | None = ...,
     quotechar: str = ...,
-    quoting: CSVQuoting | None = ...,
+    quoting: CSVQuoting = ...,
     doublequote: bool = ...,
     escapechar: str | None = ...,
     comment: str | None = ...,
@@ -204,7 +204,7 @@ def read_clipboard(
     decimal: str = ...,
     lineterminator: str | None = ...,
     quotechar: str = ...,
-    quoting: CSVQuoting | None = ...,
+    quoting: CSVQuoting = ...,
     doublequote: bool = ...,
     escapechar: str | None = ...,
     comment: str | None = ...,

pandas-stubs/io/parsers/readers.pyi

@@ -76,7 +76,7 @@ def read_csv(
     decimal: str = ...,
     lineterminator: str | None = ...,
     quotechar: str = ...,
-    quoting: CSVQuoting | None = ...,
+    quoting: CSVQuoting = ...,
     doublequote: bool = ...,
     escapechar: str | None = ...,
     comment: str | None = ...,
@@ -140,7 +140,7 @@ def read_csv(
     decimal: str = ...,
     lineterminator: str | None = ...,
     quotechar: str = ...,
-    quoting: CSVQuoting | None = ...,
+    quoting: CSVQuoting = ...,
     doublequote: bool = ...,
     escapechar: str | None = ...,
     comment: str | None = ...,
@@ -204,7 +204,7 @@ def read_csv(
     decimal: str = ...,
     lineterminator: str | None = ...,
     quotechar: str = ...,
-    quoting: CSVQuoting | None = ...,
+    quoting: CSVQuoting = ...,
     doublequote: bool = ...,
     escapechar: str | None = ...,
     comment: str | None = ...,
@@ -267,7 +267,7 @@ def read_table(
     decimal: str = ...,
     lineterminator: str | None = ...,
     quotechar: str = ...,
-    quoting: CSVQuoting | None = ...,
+    quoting: CSVQuoting = ...,
     doublequote: bool = ...,
     escapechar: str | None = ...,
     comment: str | None = ...,
@@ -330,7 +330,7 @@ def read_table(
     decimal: str = ...,
     lineterminator: str | None = ...,
     quotechar: str = ...,
-    quoting: CSVQuoting | None = ...,
+    quoting: CSVQuoting = ...,
     doublequote: bool = ...,
     escapechar: str | None = ...,
     comment: str | None = ...,
@@ -393,7 +393,7 @@ def read_table(
     decimal: str = ...,
     lineterminator: str | None = ...,
     quotechar: str = ...,
-    quoting: CSVQuoting | None = ...,
+    quoting: CSVQuoting = ...,
     doublequote: bool = ...,
     escapechar: str | None = ...,
     comment: str | None = ...,