tonsky / tonsky/FiraCode

Language-specific OpenType Feature Names for Programming Ligatures

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#192 7 comments 8 reactions 0 assignees View on GitHub

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Clojure
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Description

Given the fact that in different languages, the symbol combination should be combined into a ligature are different, is it possible to provide a language-specific feature name to distinct them? For example, in C++, >>= should not be combined together, and we can assign a feature XCPP to combine >> only. In Haskell, >>= should be combined, and feature XHS_ will be applied. The default calt can be restricted to "most-common" languages only.
cf. tonsky/FiraCode#192, atom/atom#11846, Microsoft/vscode#6918, chrissimpkins/Hack#211, larsenwork/monoid#155

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Research direction

Start by reviewing the current use of the default calt feature and the referenced discussions in FiraCode#192, atom#11846, vscode#6918, Hack#211, and monoid#155. Define which language-specific OpenType feature names are needed and how C++ and Haskell examples should differ; done means the feature design is agreed and documented.

Written by the indexing model from the issue text.

Assessment

Domain
design
Issue type
Feature
Difficulty
5/5
Estimated time
Over a week
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
25/100

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