improve build performance (#1652)

Author: adhami3310

pcweb/flexdown.py

@@ -646,6 +646,11 @@ def markdown(text):
     return xd.get_default_block().render_fn(content=text)
 
 
+def markdown_codeblock(value: str, **props: object) -> rx.Component:
+    """Render a code block using the Shiki-based code block component."""
+    return rx._x.code_block(value, **props)
+
+
 def markdown_with_shiki(*args, **kwargs):
     """
     Wrapper for the markdown component with a customized component map.
@@ -657,8 +662,6 @@ def markdown_with_shiki(*args, **kwargs):
     """
     return rx.markdown(
         *args,
-        component_map={
-            "codeblock": lambda value, **props: rx._x.code_block(value, **props)
-        },
+        component_map={"codeblock": markdown_codeblock},
         **kwargs,
     )

pcweb/templates/docpage/blocks/demo.py

@@ -1,10 +1,12 @@
 """Components for rendering code demos in the documentation."""
 
-import reflex as rx
 import textwrap
 from typing import Any
+
+import reflex as rx
+import ruff_api
+
 from .code import code_block, code_block_dark
-import black
 
 
 def docdemobox(*children, **props) -> rx.Component:
@@ -42,14 +44,12 @@ def doccode(
     """
     # For Python snippets, lint the code with black.
     if language == "python":
-        code = black.format_str(
-            textwrap.dedent(code), mode=black.FileMode(line_length=60)
-        ).strip()
+        code = ruff_api.format_string(path="", source=textwrap.dedent(code)).strip()
 
     # If needed, only display a subset of the lines.
     if lines is not None:
         code = textwrap.dedent(
-            "\n".join(code.strip().split("\n")[lines[0] : lines[1]])
+            "\n".join(code.strip().splitlines()[lines[0] : lines[1]])
         ).strip()
 
     # Create the code snippet.

pyproject.toml

@@ -9,7 +9,6 @@ readme = "README.md"
 requires-python = ">=3.11"
 dependencies = [
     "email-validator==2.2.0",
-    "black>=25.0",
     "pandas>=1.5.3",
     "psycopg[binary]==3.2.9",
     "plotly-express==0.4.1",
@@ -28,7 +27,8 @@ dependencies = [
     "typesense>=1.1.1",
     "fastapi",
     "reflex-hosting-cli>=0.1.56",
-    "python-frontmatter>=1.1.0"
+    "python-frontmatter>=1.1.0",
+    "ruff-api>=0.1.0",
 ]
 
 [dependency-groups]