use __fields__ and fix precommit

.github/workflows/check_export.yml

@@ -29,6 +29,7 @@ jobs:
   check-export:
     needs: [list-examples]
     strategy:
+      fail-fast: false
       matrix:
         example: ${{ fromJSON(needs.list-examples.outputs.examples) }}
     runs-on: ubuntu-latest

.pre-commit-config.yaml

@@ -1,11 +1,16 @@
+fail_fast: true
+
 repos:
-    - repo: local
-      hooks:
-      - id: black
-        name: black
-        description: "Black: The uncompromising Python code formatter"
-        entry: black
-        language: python
-        minimum_pre_commit_version: 2.9.2
-        require_serial: true
-        types_or: [python]
+  - repo: https://github.com/charliermarsh/ruff-pre-commit
+    rev: v0.8.5
+    hooks:
+      - id: ruff-format
+        args: ["."]
+      - id: ruff
+        args: ["--fix", "--exit-non-zero-on-fix"]
+
+  - repo: https://github.com/codespell-project/codespell
+    rev: v2.3.0
+    hooks:
+      - id: codespell
+        args: ["--skip=*.txt,*.json,*.svg", "--exclude-file=reflexle/reflexle/words.py", "--ignore-words-list=HomeState,selectin", "."]

ag_grid_finance/ag_grid_finance/ag_grid_finance.py

@@ -36,7 +36,10 @@ def fetch_stock_data(self):
 
         # Fetch data for all tickers in a single download
         self.data = yf.download(
-            companies, start=start_date, end=self.datetime_now, group_by="ticker",
+            companies,
+            start=start_date,
+            end=self.datetime_now,
+            group_by="ticker",
         )
         rows = []
         for ticker in companies:

azure_auth/azure_auth/auth/core.py

@@ -68,8 +68,8 @@ def callback(self):
             result = sso_app.acquire_token_by_auth_code_flow(
                 self._flow, auth_response, scopes=[]
             )
-        except Exception as e:
-            return rx.toast(f"error something went wrong")
+        except Exception:
+            return rx.toast("error something went wrong")
         # this can be used for accessing graph
         self._access_token = result.get("access_token")
         self._token = result.get("id_token_claims")

azure_auth/azure_auth/azure_auth.py

@@ -2,8 +2,7 @@
 
 import reflex as rx
 
-from rxconfig import config
-from azure_auth.pages import callback, home, logout
+from azure_auth.pages import callback, home, logout  # noqa: F401
 
 
 class State(rx.State):

basic_crud/basic_crud/basic_crud.py

@@ -136,7 +136,7 @@ def render_product(product: Product):
         ),
         rx.spacer(),
         border="solid black 1px",
-        spcaing="5",
+        spacing="5",
         width="100%",
     )
 

chat_v2/chat_v2/components/buttons.py

@@ -1,7 +1,6 @@
 from __future__ import annotations
 
 from dataclasses import dataclass, field
-from typing import Callable
 
 import reflex as rx
 

chat_v2/chat_v2/components/typography.py

@@ -11,7 +11,7 @@ def text_with_icon(
     """Creates a text with an icon.
     - icon: The icon tag name.
     - text: The title name.
-    - kwargs: Additonal props for the component.
+    - kwargs: Additional props for the component.
     """
     return rx.hstack(
         rx.icon(

chat_v2/chat_v2/page_chat/chat_body.py

@@ -12,7 +12,6 @@
 from chat_v2.page_chat.chat_messages.model_chat_message_question import (
     QUESTION_STYLE,
 )
-from chat_v2.templates.action_bar import action_bar
 from chat_v2.templates.pop_up import dialog_library
 
 

data_visualisation/data_visualisation/data_visualisation.py

@@ -3,7 +3,7 @@
 from sqlmodel import select
 import reflex as rx
 
-from data_visualisation.models import Customer, Cereals, Covid, Countries
+from data_visualisation.models import Customer, Cereals, Covid, Countries  # noqa: F401
 from data_visualisation.data_loading import loading_data
 
 
@@ -57,7 +57,7 @@ def add_item(self):
             session.add(MODEL(**self.current_item))
             session.commit()
         self.load_entries()
-        return rx.window_alert(f"Item has been added.")
+        return rx.window_alert("Item has been added.")
 
     def update_item(self):
         """Update an item in the database."""
@@ -66,7 +66,7 @@ def update_item(self):
                 select(MODEL).where(MODEL.id == self.current_item["id"])
             ).first()
 
-            for field in MODEL.get_fields():
+            for field in MODEL.__fields__:
                 if field != "id":
                     setattr(item, field, self.current_item[field])
             session.add(item)
@@ -156,11 +156,7 @@ def add_item_ui():
             ),
             rx.form(
                 rx.flex(
-                    *[
-                        add_fields(field)
-                        for field in MODEL.get_fields()
-                        if field != "id"
-                    ],
+                    *[add_fields(field) for field in MODEL.__fields__ if field != "id"],
                     rx.box(
                         rx.button(
                             "Submit",
@@ -225,7 +221,7 @@ def update_item_ui(item):
                         update_fields_and_attrs(
                             field, getattr(State.current_item, field)
                         )
-                        for field in MODEL.get_fields()
+                        for field in MODEL.__fields__
                         if field != "id"
                     ],
                     rx.box(
@@ -294,7 +290,7 @@ def show_item(item: MODEL):
         rx.table.cell(rx.avatar(fallback="DA")),
         *[
             rx.table.cell(getattr(item, field))
-            for field in MODEL.get_fields()
+            for field in MODEL.__fields__
             if field != "id"
         ],
         rx.table.cell(
@@ -323,7 +319,7 @@ def content():
                 ),
                 rx.spacer(),
                 rx.select(
-                    [*[field for field in MODEL.get_fields() if field != "id"]],
+                    [*[field for field in MODEL.__fields__ if field != "id"]],
                     placeholder="Sort By: Name",
                     size="3",
                     on_change=lambda sort_value: State.sort_values(sort_value),
@@ -340,7 +336,7 @@ def content():
                         rx.table.column_header_cell("Icon"),
                         *[
                             rx.table.column_header_cell(field)
-                            for field in MODEL.get_fields()
+                            for field in MODEL.__fields__
                             if field != "id"
                         ],
                         rx.table.column_header_cell("Edit"),

form-designer/form_designer/form_designer.py

@@ -1,4 +1,3 @@
-import contextlib
 import reflex as rx
 
 import reflex_local_auth

form-designer/tests/test_login.py

@@ -1,5 +1,4 @@
 import re
-import time
 import pytest
 
 import reflex as rx

linkinbio/README.md

@@ -87,4 +87,4 @@ Contributions are welcome! Please fork the repository and submit a pull request
 
 ## Contact
 
-This template was created by @erinmikailstaples (https://github.com/erinmikailstaples). Feel free to reach out for any quesitons, feedback, or collaboration opportunities. 
+This template was created by @erinmikailstaples (https://github.com/erinmikailstaples). Feel free to reach out for any questions, feedback, or collaboration opportunities. 

linkinbio/linkinbio/linkinbio.py

@@ -1,5 +1,5 @@
 import reflex as rx
-from linkinbio.style import *
+from linkinbio.style import style
 
 # add launchdarkly imports
 import ldclient

overkey/overkey/overkey.py

@@ -294,7 +294,7 @@ def index() -> rx.Component:
         rx.vstack(
             rx.hstack(
                 rx.cond(
-                    (OverkeyState.current_time != None),
+                    OverkeyState.current_time.is_not_none(),
                     rx.fragment(
                         rx.icon_button(
                             "rotate-ccw",

quiz/quiz/quiz.py

@@ -1,7 +1,6 @@
 """Welcome to Reflex! This file outlines the steps to create a basic app."""
 
 import copy
-import time
 from typing import Any, List
 
 import reflex as rx

traversal/traversal/traversal.py

@@ -98,12 +98,10 @@ def set_initial_values(self):
 
     def path_found(self, i, j):
         if self.colored_graph[i][j] == "green":
-            return rx._x.toast.success(
-                f"Path found to [{i},{j}]", position="top-center"
-            )
+            return rx.toast.success(f"Path found to [{i},{j}]", position="top-center")
 
     def path_not_found(self):
-        return rx._x.toast.error("No path found", position="top-center")
+        return rx.toast.error("No path found", position="top-center")
 
     def explore_neighbors(self, i, j, mode=None):
         if self.colored_graph[i][j] != "red":

twitter/twitter/components/__init__.py

@@ -1,3 +1,3 @@
 """Re-export components."""
 
-from .container import container
+from .container import container as container

twitter/twitter/layouts/__init__.py

@@ -1,3 +1,3 @@
 """Re-export layouts."""
 
-from .auth import auth_layout
+from .auth import auth_layout as auth_layout

twitter/twitter/pages/__init__.py

@@ -1,5 +1,5 @@
 """Re-export pages."""
 
-from .home import home
-from .login import login
-from .signup import signup
+from .home import home as home
+from .login import login as login
+from .signup import signup as signup

upload/upload/upload.py

@@ -1,4 +1,3 @@
-import os
 from pathlib import Path
 from typing import List
 
@@ -28,9 +27,13 @@ async def handle_upload(self, files: List[rx.UploadFile]):
         # Iterate through the uploaded files.
         for file in files:
             upload_data = await file.read()
-            outfile = Path(rx.get_upload_dir()) / file.filename.lstrip("/")
-            outfile.parent.mkdir(parents=True, exist_ok=True)
-            outfile.write_bytes(upload_data)
+            if file.name:
+                outfile = Path(rx.get_upload_dir()) / file.name.lstrip("/")
+                outfile.parent.mkdir(parents=True, exist_ok=True)
+                outfile.write_bytes(upload_data)
+            else:
+                # Unlikely to happens but make pyright happy to check for empty file names.
+                yield rx.toast("File name is empty. Please select a valid file.")
 
     def on_upload_progress(self, prog: dict):
         print("Got progress", prog)