Merge branch 'main' into api_extensions_ExtensionArray

Author: mroeschke

.circleci/config.yml

@@ -16,6 +16,7 @@ jobs:
       - run:
           name: Install Environment and Run Tests
           shell: /bin/bash -exo pipefail
+          # https://pytest-qt.readthedocs.io/en/latest/troubleshooting.html#github-actions-azure-pipelines-travis-ci-and-gitlab-ci-cd
           command: |
             MINI_URL="https://github.com/conda-forge/miniforge/releases/download/24.3.0-0/Miniforge3-24.3.0-0-Linux-aarch64.sh"
             wget -q $MINI_URL -O Miniforge3.sh
@@ -33,6 +34,7 @@ jobs:
             fi
             python -m pip install --no-build-isolation -ve . --config-settings=setup-args="--werror"
             PATH=$HOME/miniconda3/envs/pandas-dev/bin:$HOME/miniconda3/condabin:$PATH
+            sudo apt-get update && sudo apt-get install -y libegl1 libopengl0
             ci/run_tests.sh
   test-linux-musl:
     docker:

.github/workflows/code-checks.yml

@@ -51,6 +51,11 @@ jobs:
     # TODO: The doctests have to be run first right now, since the Cython doctests only work
     # with pandas installed in non-editable mode
     # This can be removed once pytest-cython doesn't require C extensions to be installed inplace
+
+    - name: Extra installs
+      # https://pytest-qt.readthedocs.io/en/latest/troubleshooting.html#github-actions-azure-pipelines-travis-ci-and-gitlab-ci-cd
+      run: sudo apt-get update && sudo apt-get install -y libegl1 libopengl0
+
     - name: Run doctests
       run: cd ci && ./code_checks.sh doctests
       if: ${{ steps.build.outcome == 'success' && always() }}

.github/workflows/docbuild-and-upload.yml

@@ -46,6 +46,10 @@ jobs:
     - name: Build Pandas
       uses: ./.github/actions/build_pandas
 
+    - name: Extra installs
+      # https://pytest-qt.readthedocs.io/en/latest/troubleshooting.html#github-actions-azure-pipelines-travis-ci-and-gitlab-ci-cd
+      run: sudo apt-get update && sudo apt-get install -y libegl1 libopengl0
+
     - name: Test website
       run: python -m pytest web/
 

.github/workflows/unit-tests.yml

@@ -134,8 +134,8 @@ jobs:
         fetch-depth: 0
 
     - name: Extra installs
-      run: sudo apt-get update && sudo apt-get install -y ${{ matrix.extra_apt }}
-      if: ${{ matrix.extra_apt }}
+      # https://pytest-qt.readthedocs.io/en/latest/troubleshooting.html#github-actions-azure-pipelines-travis-ci-and-gitlab-ci-cd
+      run: sudo apt-get update && sudo apt-get install -y libegl1 libopengl0 ${{ matrix.extra_apt || ''}}
 
     - name: Generate extra locales
       # These extra locales will be available for locale.setlocale() calls in tests

ci/code_checks.sh

@@ -165,9 +165,7 @@ if [[ -z "$CHECK" || "$CHECK" == "docstrings" ]]; then
         -i "pandas.Series.str.center RT03,SA01" \
         -i "pandas.Series.str.decode PR07,RT03,SA01" \
         -i "pandas.Series.str.encode PR07,RT03,SA01" \
-        -i "pandas.Series.str.find RT03" \
         -i "pandas.Series.str.fullmatch RT03" \
-        -i "pandas.Series.str.get RT03,SA01" \
         -i "pandas.Series.str.index RT03" \
         -i "pandas.Series.str.ljust RT03,SA01" \
         -i "pandas.Series.str.lower RT03" \
@@ -177,7 +175,6 @@ if [[ -z "$CHECK" || "$CHECK" == "docstrings" ]]; then
         -i "pandas.Series.str.partition RT03" \
         -i "pandas.Series.str.repeat SA01" \
         -i "pandas.Series.str.replace SA01" \
-        -i "pandas.Series.str.rfind RT03" \
         -i "pandas.Series.str.rindex RT03" \
         -i "pandas.Series.str.rjust RT03,SA01" \
         -i "pandas.Series.str.rpartition RT03" \

pandas/core/strings/accessor.py

@@ -1085,6 +1085,13 @@ def get(self, i):
         Returns
         -------
         Series or Index
+            Series or Index where each value is the extracted element from
+            the corresponding input component.
+
+        See Also
+        --------
+        Series.str.extract : Extract capture groups in the regex as columns
+            in a DataFrame.
 
         Examples
         --------
@@ -2971,6 +2978,9 @@ def extractall(self, pat, flags: int = 0) -> DataFrame:
     Returns
     -------
     Series or Index of int.
+        A Series (if the input is a Series) or an Index (if the input is an
+        Index) of the %(side)s indexes corresponding to the positions where the
+        substring is found in each string of the input.
 
     See Also
     --------
@@ -2980,9 +2990,9 @@ def extractall(self, pat, flags: int = 0) -> DataFrame:
     --------
     For Series.str.find:
 
-    >>> ser = pd.Series(["cow_", "duck_", "do_ve"])
+    >>> ser = pd.Series(["_cow_", "duck_", "do_v_e"])
     >>> ser.str.find("_")
-    0   3
+    0   0
     1   4
     2   2
     dtype: int64