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add news fragment

masenf/pillow-dev-12.3

2 hours ago

Update dev pillow pin to 12.3

masenf/pillow-dev-12.3

2 hours ago

test: fix flaky memo test by waiting for hydration before interacting (#6835) test_memo_event_handler_raw_pass_through filled the input immediately after page.goto(), racing React hydration: if the fill fired before the on_change handler was attached, the event was lost and the assertion timed out. Render the client token in the app (as test_debounce_input.py does) and wait for it to be non-empty before interacting, in all tests of the module since they share the same latent race.

main

2 hours ago

ENG-9153: Add preview run mode (#6663) * Add dev-build run mode `reflex run --env dev-build` hot reloads like `dev`, but instead of running the Vite dev server it serves a freshly built (un-minified) frontend bundle mounted into the backend on a single port. Each backend hot reload re-runs the frontend build against the newly compiled output; a manual browser refresh shows changes. This trades the always-on Vite dev server's overhead for cold rebuilds while staying close to dev semantics. To keep rebuilds fast and output debuggable, dev-build disables (overridable): - JS + CSS minification (VITE_MINIFY -> build.minify / build.cssMinify) - autoprefixer (REFLEX_NO_AUTOPREFIXER, read by the generated postcss.config.js) - sourcemaps stay off (the default) Also threads VITE_MINIFY into the vite config, restricts `export --env` to dev/prod, and fixes `run`'s env parsing to honor the new value. * dev-build: address review feedback + add changelog - app.py: guard build.build() on hot reload so a failed frontend build keeps serving the previous build instead of taking the backend down. - postcss.config.js: make REFLEX_NO_AUTOPREFIXER honor falsy values ("false", "0", "") so the override actually works; keep the autoprefixer entry on a single line for the tailwind config rewriters. - Send a distinct "run-dev-build" telemetry event. - Add news fragments for reflex and reflex-base. * dev-build: apply biome formatting to postcss.config.js template * Rename dev-build mode to preview Per review feedback, align the new run mode's name with the frontend-ecosystem convention (Vite/Next/Nuxt 'preview'). * preview: drop internal=True on REFLEX_NO_AUTOPREFIXER so the name matches what postcss.config.js reads * fix: fail hard when the preview hot-reload frontend build fails build() deletes the previous output before building, so the old "serving the previous build" fallback was serving nothing at all. Let the failure propagate instead of masking it. * fix: address review findings on preview mode Accept y/yes in the postcss REFLEX_NO_AUTOPREFIXER check to match interpret_boolean_env, and include "preview" in LITERAL_ENV so the run --env annotation matches the accepted values (export keeps its narrower dev/prod literal). --------- Co-authored-by: Masen Furer <m_github@0x26.net> Co-authored-by: Farhan <www.mfarvirus@gmail.com>

main

2 hours ago

Add Layer and Rectangle components to Recharts (#6729) * feat(recharts): add Layer and Rectangle wrappers Wrap the Recharts Layer (SVG <g> grouping) and Rectangle (SVG shape) components, which are used as building blocks for constructing custom node elements. Exposed as rx.recharts.layer and rx.recharts.rectangle. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01XqtAPUo84EBNq6c8Ext3mC * fix(recharts): allow Layer/Rectangle in charts and pass style through Add Layer and Rectangle to every chart's _valid_children so they can be used as chart overlays (recharts renders them inside the chart surface). Route their style prop through the default Component styling instead of the Recharts wrapperStyle remap, which only container components understand and silently dropped styles on plain SVG elements. --------- Co-authored-by: Claude <noreply@anthropic.com> Co-authored-by: Farhan <www.mfarvirus@gmail.com>

main

3 hours ago

fix: address review findings on preview mode Accept y/yes in the postcss REFLEX_NO_AUTOPREFIXER check to match interpret_boolean_env, and include "preview" in LITERAL_ENV so the run --env annotation matches the accepted values (export keeps its narrower dev/prod literal).

dev-build-mode

3 hours ago

test: fix flaky memo test by waiting for hydration before interacting test_memo_event_handler_raw_pass_through filled the input immediately after page.goto(), racing React hydration: if the fill fired before the on_change handler was attached, the event was lost and the assertion timed out. Render the client token in the app (as test_debounce_input.py does) and wait for it to be non-empty before interacting, in all tests of the module since they share the same latent race.

FarhanAliRaza:fix-flaky-memo-test

3 hours ago

fix(recharts): allow Layer/Rectangle in charts and pass style through Add Layer and Rectangle to every chart's _valid_children so they can be used as chart overlays (recharts renders them inside the chart surface). Route their style prop through the default Component styling instead of the Recharts wrapperStyle remap, which only container components understand and silently dropped styles on plain SVG elements.

claude/recharts-layer-rectangle-wrappers-wsq24d

3 hours ago

Latest Branches

0%

Update dev pillow pin to 12.3#6836

2 hours ago

390c917

masenf/pillow-dev-12.3

0%

ENG-9153: Add preview run mode#6663

3 hours ago

53b79ac

dev-build-mode

0%

test: fix flaky memo test by waiting for hydration before interacting#6835

3 hours ago

93b306a

FarhanAliRaza:fix-flaky-memo-test

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