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Enter, newline, and down arrow broken on Android

Cerrado
#3,001 1 comentario 0 reacciones 0 asignados Ver en GitHub

Nadie ha tomado este issue todavía.

Evaluación

Dificultad
4/5
Tiempo estimado
3-5 días
Aptitud para principiantes
48/100
Tipo de issue
Error
Claridad
Bastante claro
Estado de actividad
Activo
Stack tecnológico
react, typescript
Área
frontend, mobile-dev

Línea de trabajo

Start by reproducing the issue on the BlockNote demo on Android and with desktop browser mobile emulation enabled before page load. Investigate the platform-detection path mentioned in the report and compare Enter and down-arrow behavior in those environments. Done means Enter creates a newline reliably and the down arrow moves the cursor to the next line without affecting tables or placeholder text.

Escrito por el modelo de indexación a partir del texto del issue.

Descripción

needs-triage
What’s broken?

Using the enter key on Android has some weird behavior: you never get a new line, sometimes you get a space, sometimes it breaks a table, sometimes it shifts the placeholder/ghost text. Similar with the down arrow key: the cursor does not get moved down to the next line.

I can reproduce this on desktop Chrome and Firefox when emulating a mobile device with devtools only if it was emulating the mobile device at page load, and it stays broken after exiting mobile device emulation. Thus I believe this is triggered by some platform-detection by BlockNote rather than any true mobile text-editing bug.

https://github.com/user-attachments/assets/93203953-628a-44d8-b2af-04c7baa06c73

What did you expect to happen?

The enter key and down arrow should insert newlines or move down, respectively.

Steps to reproduce

On Android:

  1. Navigate to https://www.blocknotejs.org/demo
  2. Focus editor and hit enter

On desktop Chrome/Firefox:

  1. Open devtools, emulate a mobile device
  2. Navigate to https://www.blocknotejs.org/demo
  3. Focus editor and hit enter
BlockNote version

Latest; reproduced on @blocknote/shadcn 0.52, 0.53, 0.54.

Environment

Android 10; desktop Chrome/Firefox on Linux and MacOS in mobile emulation mode

Additional context

No response

Contribution
  • I'd be interested in contributing a fix for this issue
Sponsor
  • I'm a sponsor and would appreciate if you could look into this sooner than later 💖
Lenguaje dominante
TypeScript
Estrellas
10.2k
Forks
772
Merge medio
6 d 3 h
PR fusionados (30 d)
26

Guía de contribución

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Primeros pasos

  1. Lee el issue completo y luego la guía de contribución del proyecto.
  2. Comenta en el issue que vas a ocuparte — evita que dos personas hagan lo mismo.
  3. Haz un fork del repositorio y trabaja en una rama.
  4. Abre un pull request que haga referencia al número del issue.

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