[Raku] General support and set theory operators
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- Clojure
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Description
FiraCode supports Set Logic and so does Raku! Of the many operators raku has, I'm missing the set theory ones:
ASCII Unicode
(&) ∩
(|) ∪
(<) ⊂
(>) ⊃
(<=) ⊆
(==) ≡
(>=) ⊇
(^) ⊖
(cont) ∋
(elem) ∈
Can FiraCode remove the surrounding parentheses and give us its Set Logic glyphs?
Many thanks!
Contributor guide
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First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
Review the linked Raku operator and set/bag/mix documentation, then inspect FiraCode’s existing ligature definitions for the listed ASCII forms. Done means the requested set-logic sequences render as their corresponding Unicode glyphs without surrounding parentheses.
Written by the indexing model from the issue text.
Assessment
- Domain
- design
- Issue type
- Feature
- Difficulty
- 3/5
- Estimated time
- 1-2 days
- Activity status
- Stale
- Clarity
- Mostly clear
- Newbie friendliness
- 38/100