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feat(cmp): add missing documentation to snippets when needed

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Folke Lemaitre 2024-05-19 21:47:42 +02:00
parent 39f3ebcadf
commit 24a2a9fb0b
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2 changed files with 23 additions and 0 deletions
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3
lua/lazyvim/plugins/coding.lua
View file

@ -89,6 +89,9 @@ return {
LazyVim.cmp.auto_brackets(event.entry)
end
end)
cmp.event:on("menu_opened", function(event)
LazyVim.cmp.add_missing_snippet_docs(event.window)
end)
end,
},

20
lua/lazyvim/util/cmp.lua
View file

@ -16,4 +16,24 @@ function M.auto_brackets(entry)
end
end
-- This function adds missing documentation to snippets.
-- The documentation is a preview of the snippet.
---@param window cmp.CustomEntriesView|cmp.NativeEntriesView
function M.add_missing_snippet_docs(window)
local cmp = require("cmp")
local Kind = cmp.lsp.CompletionItemKind
local entries = window:get_entries()
for _, entry in ipairs(entries) do
if entry:get_kind() == Kind.Snippet then
local item = entry:get_completion_item()
if not item.documentation and item.insertText then
item.documentation = {
kind = cmp.lsp.MarkupKind.Markdown,
value = string.format("```%s\n%s\n```", vim.bo.filetype, item.insertText),
}
end
end
end
end
return M