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hig doesn't benefit from Emacs 29 #125

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the42 opened this issue Jun 7, 2023 · 1 comment

the42 commented Jun 7, 2023

It seems like some refactoring of hig could tremendously benefit of changes in Emacs 29:

overlay code was optimized in Emacs 29 - I don not know if hig should automatically benefit from these changes
When using tree-sitter modes, hig actually regresses. I do not see though why this is the case. Using Emacs 29 and opening a moderately small js-ts-mode file (370 kB, number of nodes? How to obtain this info?) is by orders of magnitude slower compared to using js-json-mode.

Collaborator

jcs090218 commented Dec 26, 2024

overlay code was optimized in Emacs 29 - I don not know if hig should automatically benefit from these changes

This package doesn't use overlay, so I'm not sure what's relevant. 🤔

When using tree-sitter modes, hig actually regresses. I do not see though why this is the case. Using Emacs 29 and opening a moderately small js-ts-mode file (370 kB, number of nodes? How to obtain this info?) is by orders of magnitude slower compared to using js-json-mode.

Can you elaborate? Thanks!

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