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fix: Choose positionEncoding=utf-8 even if it isn't listed last

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XeroOl 2024-04-07 23:26:17 -05:00
parent 311ce2645e
commit 40605c7bcb
1 changed files with 5 additions and 4 deletions
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9
src/fennel-ls/state.fnl
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@ -110,13 +110,14 @@ entire fennel-ls project is referring to the same object."
(make-configuration-from-template default-configuration ?c))
(λ choose-position-encoding [init-params]
"fennel-ls natively uses utf-8, so ideally we will choose positionEncoding=utf-8.
However, fennel-ls can fall back to positionEncoding=utf-16 (with a performance hit)."
"fennel-ls natively uses utf-8, so the goal is to choose positionEncoding=\"utf-8\".
However, when not an option, fennel-ls will fall back to positionEncoding=\"utf-16\" (with a performance hit)."
(let [?position-encodings (?. init-params :capabilities :general :positionEncodings)
utf8?
(if (= (type ?position-encodings) :table)
(accumulate [_utf-8? false
_ encoding (ipairs ?position-encodings)]
(accumulate [utf-8? false
_ encoding (ipairs ?position-encodings)
&until utf-8?]
(or (= encoding :utf-8)
(= encoding :utf8)))
false)]