micro-editor / micro-editor/micro

Weird codes from alt + command + arrow key

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#1,804 8 comments 0 reactions 0 assignees View on GitHub

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Dominant language
Go
Stars
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Forks
1.4k
Avg merge
2d 18h
Merged PRs (30d)
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Description

When I press alt + command + up key, this gets typed:

[1;11A

Similar codes appear with other arrow keys.

Terminal: pythonanywhere console

Micro commit hash: c51f849

Contributor guide

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First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Start by reproducing the modifier-plus-arrow-key input in the PythonAnywhere console using Micro at commit c51f849, then compare it with other arrow-key combinations. Trace how the terminal input is interpreted and identify why the escape-like codes are inserted as text. Done means these combinations no longer type the unwanted codes while ordinary arrow keys continue to work.

Written by the indexing model from the issue text.

Assessment

Tech stack
go
Domain
cli
Issue type
Bug
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Mostly clear
Newbie friendliness
35/100

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