python: add strip to docs

pola-rs · Jan 10, 2022 · a17f36f · a17f36f
1 parent 75bf676
commit a17f36f
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Showing 4 changed files with 6 additions and 2 deletions.
diff --git a/py-polars/docs/source/reference/expression.rst b/py-polars/docs/source/reference/expression.rst
@@ -276,6 +276,9 @@ The following methods are available under the `Expr.str` attribute.
     ExprStringNameSpace.lengths
     ExprStringNameSpace.to_uppercase
     ExprStringNameSpace.to_lowercase
+    ExprStringNameSpace.strip
+    ExprStringNameSpace.lstrip
+    ExprStringNameSpace.rstrip
     ExprStringNameSpace.contains
     ExprStringNameSpace.json_path_match
     ExprStringNameSpace.extract

diff --git a/py-polars/docs/source/reference/series.rst b/py-polars/docs/source/reference/series.rst
@@ -244,6 +244,7 @@ The following methods are available under the `Series.str` attribute.
     StringNameSpace.replace_all
     StringNameSpace.to_lowercase
     StringNameSpace.to_uppercase
+    StringNameSpace.strip
     StringNameSpace.rstrip
     StringNameSpace.lstrip
     StringNameSpace.slice

diff --git a/py-polars/polars/internals/expr.py b/py-polars/polars/internals/expr.py
@@ -2492,7 +2492,7 @@ def lstrip(self) -> Expr:
 
     def rstrip(self) -> Expr:
         """
-        Remove leading whitespace.
+        Remove trailing whitespace.
         """
         return wrap_expr(self._pyexpr.str_rstrip())
 

diff --git a/py-polars/polars/internals/series.py b/py-polars/polars/internals/series.py
@@ -3649,7 +3649,7 @@ def lstrip(self) -> Series:
 
     def rstrip(self) -> Series:
         """
-        Remove leading whitespace.
+        Remove trailing whitespace.
         """
         s = wrap_s(self._s)
         return s.to_frame().select(pli.col(s.name).str.rstrip()).to_series()