tonsky / tonsky/FiraCode

problematic ligatures for >>= and <<=

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#560 2 comments 7 reactions 0 assignees View on GitHub

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conflict
Dominant language
Clojure
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Description

In C and several other languages (JavaScript, C#, Julia, …), >>= and <<= are right/left-shift assignments. However, FiraCode renders >>= <<= as some kind of arrows:
image

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

Reproduce the reported rendering of >>= <<= shown in the issue and compare it with the intended right- and left-shift assignment operators. Done means those sequences no longer render as arrows while remaining recognizable as the operators used in the listed languages.

Written by the indexing model from the issue text.

Assessment

Tech stack
c, csharp, javascript, julia
Domain
design, developer-experience
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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