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feat(snip): markup wrapping snippets

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This commit is contained in:
arne314
2025-01-08 17:59:40 +01:00
parent c0f2834216
commit 6c23cba4bc
4 changed files with 66 additions and 44 deletions
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20
lua/typstar/autosnippets.lua
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@@ -31,12 +31,18 @@ function M.cap(i)
return luasnip.function_node(function(_, snip) return snip.captures[i] end)
end
function M.get_visual(args, parent)
if (#parent.snippet.env.LS_SELECT_RAW > 0) then
return luasnip.snippet_node(nil, luasnip.insert_node(1, parent.snippet.env.LS_SELECT_RAW))
else -- If LS_SELECT_RAW is empty, return a blank insert node
return luasnip.snippet_node(nil, luasnip.insert_node(1))
end
function M.visual(idx, default)
default = default or ''
return luasnip.dynamic_node(
idx,
function(args, parent)
if (#parent.snippet.env.LS_SELECT_RAW > 0) then
return luasnip.snippet_node(nil, luasnip.text_node(parent.snippet.env.LS_SELECT_RAW))
else -- If LS_SELECT_RAW is empty, return an insert node
return luasnip.snippet_node(nil, luasnip.insert_node(1, default))
end
end
)
end
function M.ri(insert_node_id)
@@ -62,7 +68,7 @@ function M.snip(trigger, expand, insert, condition, priority, wordTrig)
end
function M.start_snip(trigger, expand, insert, condition, priority)
return M.snip('^\\s*' .. trigger, expand, insert, condition, priority)
return M.snip('^(\\s*)' .. trigger, '<>' .. expand, { M.cap(1), unpack(insert) }, condition, priority)
end
function M.engine(trigger, opts)