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Enter, newline, and down arrow broken on Android

Fechada
#3,001 1 comentário 0 reações 0 responsáveis Ver no GitHub

Ninguém assumiu esta issue ainda.

Avaliação

Dificuldade
4/5
Tempo estimado
3-5 dias
Facilidade para iniciantes
48/100
Tipo de issue
Bug
Clareza
Razoavelmente clara
Status de atividade
Ativa
Stack de tecnologia
react, typescript
Domínio
frontend, mobile-dev

Direção de pesquisa

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.

Escrita pelo modelo de indexação a partir do texto da issue.

Descrição

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
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Linguagem predominante
TypeScript
Estrelas
10.2k
Forks
772
Merge médio
6d 3h
PRs com merge (30d)
26

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