User Input example doesn't work with UTF-8 characters - Githubissues

ratatui-org / ratatui

Rust library that's all about cooking up terminal user interfaces (TUIs) 👨‍🍳🐀

https://ratatui.rs

MIT License

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User Input example doesn't work with UTF-8 characters #1068

Closed OkieOth closed 2 months ago

OkieOth commented 2 months ago

Description

If I am running the user_input example, then the application paniced when I am using e.g. 'ä' or other UTF-8 characters as input.

To Reproduce

Run cargo run --example=user_input --features=crossterm Enter in the input field multiple times an 'ä' (or similar)

Expected behavior

Application should somehow not crash

Environment

OS: Linux
Terminal Emulator: xterm
Font: Intone Mone (Nerdfonts)

Solution

The old example doesn't handle the use vector of String by chars. Instead the operations were based on bytes.

I will provide a PR that fixes that issue.

OkieOth commented 2 months ago

PR is there ... be kind is my first one x-D