Format with stylua

lua/luasnip/init.lua

@@ -97,7 +97,9 @@ local function unlink_set_adjacent_as_current_no_log(snippet)
 	if next_current then
 		-- if snippet was active before, we need to now set its parent to be no
 		-- longer inner_active.
-		if snippet.parent_node == next_current and next_current.inner_active then
+		if
+			snippet.parent_node == next_current and next_current.inner_active
+		then
 			snippet.parent_node:input_leave_children()
 		else
 			-- set no_move.
@@ -106,7 +108,11 @@ local function unlink_set_adjacent_as_current_no_log(snippet)
 				-- this won't try to set the previously broken snippet as
 				-- current, since that link is removed in
 				-- `remove_from_jumplist`.
-				unlink_set_adjacent_as_current(next_current, "Error while setting adjacent snippet as current node: %s", err)
+				unlink_set_adjacent_as_current(
+					next_current,
+					"Error while setting adjacent snippet as current node: %s",
+					err
+				)
 			end
 		end
 	end
@@ -138,7 +144,12 @@ local function safe_jump_current(dir, no_move, dry_run)
 	else
 		local snip = node.parent.snippet
 
-		unlink_set_adjacent_as_current(snip, "Removing snippet `%s` due to error %s", snip.trigger, res)
+		unlink_set_adjacent_as_current(
+			snip,
+			"Removing snippet `%s` due to error %s",
+			snip.trigger,
+			res
+		)
 		return session.current_nodes[vim.api.nvim_get_current_buf()]
 	end
 end
@@ -185,7 +196,11 @@ local function in_snippet()
 		-- if there was an error getting the position, the snippets text was
 		-- most likely removed, resulting in messed up extmarks -> error.
 		-- remove the snippet.
-		unlink_set_adjacent_as_current(snippet, "Error while getting extmark-position: %s", snip_begin_pos)
+		unlink_set_adjacent_as_current(
+			snippet,
+			"Error while getting extmark-position: %s",
+			snip_begin_pos
+		)
 		return
 	end
 	local pos = vim.api.nvim_win_get_cursor(0)
@@ -259,7 +274,8 @@ local function snip_expand(snippet, opts)
 	session.current_nodes[vim.api.nvim_get_current_buf()] =
 		opts.jump_into_func(snip)
 
-	local buf_snippet_roots = session.snippet_roots[vim.api.nvim_get_current_buf()]
+	local buf_snippet_roots =
+		session.snippet_roots[vim.api.nvim_get_current_buf()]
 	if not session.config.keep_roots and #buf_snippet_roots > 1 then
 		-- if history is not set, and there is more than one snippet-root,
 		-- remove the other one.
@@ -396,7 +412,12 @@ local function safe_choice_action(snip, ...)
 
 		-- not very elegant, but this way we don't have a near
 		-- re-implementation of unlink_current.
-		unlink_set_adjacent_as_current(snip, "Removing snippet `%s` due to error %s", snip.trigger, res)
+		unlink_set_adjacent_as_current(
+			snip,
+			"Removing snippet `%s` due to error %s",
+			snip.trigger,
+			res
+		)
 		return session.current_nodes[vim.api.nvim_get_current_buf()]
 	end
 end
@@ -465,19 +486,21 @@ local function active_update_dependents()
 
 		local ok, err = pcall(active.update_dependents, active)
 		if not ok then
-			log.warn(
-			)
-			unlink_set_adjacent_as_current(active.parent.snippet,
+			log.warn()
+			unlink_set_adjacent_as_current(
+				active.parent.snippet,
 				"Error while updating dependents for snippet %s due to error %s",
 				active.parent.snippet.trigger,
-				err)
+				err
+			)
 			return
 		end
 
 		-- 'restore' orientation of extmarks, may have been changed by some set_text or similar.
 		ok, err = pcall(active.focus, active)
 		if not ok then
-			unlink_set_adjacent_as_current(active.parent.snippet,
+			unlink_set_adjacent_as_current(
+				active.parent.snippet,
 				"Error while entering node in snippet %s: %s",
 				active.parent.snippet.trigger,
 				err
@@ -579,7 +602,11 @@ local function unlink_current_if_deleted()
 	-- * textnodes that should contain text still do so, and
 	-- * that extmarks still fulfill all expectations (should be successive, no gaps, etc.)
 	if not snippet:extmarks_valid() then
-		unlink_set_adjacent_as_current(snippet, "Detected deletion of snippet `%s`, removing it", snippet.trigger)
+		unlink_set_adjacent_as_current(
+			snippet,
+			"Detected deletion of snippet `%s`, removing it",
+			snippet.trigger
+		)
 	end
 end
 
@@ -606,7 +633,11 @@ local function exit_out_of_region(node)
 		pcall(snippet.mark.pos_begin_end, snippet.mark)
 
 	if not ok then
-		unlink_set_adjacent_as_current(snippet, "Error while getting extmark-position: %s", snip_begin_pos)
+		unlink_set_adjacent_as_current(
+			snippet,
+			"Error while getting extmark-position: %s",
+			snip_begin_pos
+		)
 		return
 	end
 
@@ -736,7 +767,7 @@ local function activate_node(opts)
 	local _, _, _, node = node_util.snippettree_find_undamaged_node(pos, {
 		tree_respect_rgravs = true,
 		tree_preference = node_util.binarysearch_preference.inside,
-		snippet_preference = node_util.binarysearch_preference.interactive
+		snippet_preference = node_util.binarysearch_preference.interactive,
 	})
 
 	if not node then
@@ -746,7 +777,10 @@ local function activate_node(opts)
 
 	-- only activate interactive nodes, or nodes that are immediately nested
 	-- inside a choiceNode.
-	if not node_util.interactive_node(node) and rawget(node, "choice") == nil then
+	if
+		not node_util.interactive_node(node)
+		and rawget(node, "choice") == nil
+	then
 		if strict then
 			error("Refusing to activate a non-interactive node.")
 			return
@@ -766,7 +800,10 @@ local function activate_node(opts)
 		end
 	end
 
-	node_util.refocus(session.current_nodes[vim.api.nvim_get_current_buf()], node)
+	node_util.refocus(
+		session.current_nodes[vim.api.nvim_get_current_buf()],
+		node
+	)
 	-- input_enter node again, to get highlight and the like.
 	-- One side-effect of this is that an event will be execute twice, but I
 	-- feel like that is a trade-off worth doing, since it otherwise refocus
@@ -846,7 +883,7 @@ ls = util.lazy_table({
 	setup = require("luasnip.config").setup,
 	extend_decorator = extend_decorator,
 	log = require("luasnip.util.log"),
-	activate_node = activate_node
+	activate_node = activate_node,
 }, ls_lazy)
 
 return ls

lua/luasnip/nodes/insertNode.lua

@@ -187,7 +187,8 @@ function ExitNode:jump_from(dir, no_move, dry_run)
 	self:init_dry_run_inner_active(dry_run)
 
 	local next_node = util.ternary(dir == 1, self.next, self.prev)
-	local next_inner_node = util.ternary(dir == 1, self.inner_first, self.inner_last)
+	local next_inner_node =
+		util.ternary(dir == 1, self.inner_first, self.inner_last)
 
 	if next_inner_node then
 		self:input_enter_children(dry_run)
@@ -199,7 +200,8 @@ function ExitNode:jump_from(dir, no_move, dry_run)
 			-- not have children active if jump_from is called.
 
 			-- true: don't move
-			local target_node = next_node:jump_into(dir, true, next_node_dry_run)
+			local target_node =
+				next_node:jump_into(dir, true, next_node_dry_run)
 			-- if there is no node that can serve as jump-target, just remain
 			-- here.
 			-- Regular insertNodes don't have to handle this, since there is
@@ -220,7 +222,8 @@ function InsertNode:jump_from(dir, no_move, dry_run)
 	self:init_dry_run_inner_active(dry_run)
 
 	local next_node = util.ternary(dir == 1, self.next, self.prev)
-	local next_inner_node = util.ternary(dir == 1, self.inner_first, self.inner_last)
+	local next_inner_node =
+		util.ternary(dir == 1, self.inner_first, self.inner_last)
 
 	if next_inner_node then
 		self:input_enter_children(dry_run)

lua/luasnip/nodes/snippet.lua

@@ -346,7 +346,7 @@ local function _S(snip, nodes, opts)
 
 			-- list of snippets expanded within the region of this snippet.
 			-- sorted by their buffer-position, for quick searching.
-			child_snippets = {}
+			child_snippets = {},
 		}),
 		opts
 	)
@@ -483,7 +483,9 @@ function Snippet:remove_from_jumplist()
 
 	self:exit()
 
-	local sibling_list = self.parent_node ~= nil and self.parent_node.parent.snippet.child_snippets or session.snippet_roots[vim.api.nvim_get_current_buf()]
+	local sibling_list = self.parent_node ~= nil
+			and self.parent_node.parent.snippet.child_snippets
+		or session.snippet_roots[vim.api.nvim_get_current_buf()]
 	local self_indx
 	for i, snip in ipairs(sibling_list) do
 		if snip == self then
@@ -519,8 +521,15 @@ function Snippet:remove_from_jumplist()
 	end
 end
 
-local function insert_into_jumplist(snippet, start_node, current_node, parent_node, sibling_snippets, own_indx)
-	local prev_snippet = sibling_snippets[own_indx-1]
+local function insert_into_jumplist(
+	snippet,
+	start_node,
+	current_node,
+	parent_node,
+	sibling_snippets,
+	own_indx
+)
+	local prev_snippet = sibling_snippets[own_indx - 1]
 	-- have not yet inserted self!!
 	local next_snippet = sibling_snippets[own_indx]
 
@@ -610,11 +619,12 @@ function Snippet:trigger_expand(current_node, pos_id, env)
 	local pos = vim.api.nvim_buf_get_extmark_by_id(0, session.ns_id, pos_id, {})
 
 	-- find tree-node the snippet should be inserted at (could be before another node).
-	local _, sibling_snippets, own_indx, parent_node = node_util.snippettree_find_undamaged_node(pos, {
-		tree_respect_rgravs = false,
-		tree_preference = node_util.binarysearch_preference.outside,
-		snippet_preference = node_util.binarysearch_preference.linkable
-	})
+	local _, sibling_snippets, own_indx, parent_node =
+		node_util.snippettree_find_undamaged_node(pos, {
+			tree_respect_rgravs = false,
+			tree_preference = node_util.binarysearch_preference.outside,
+			snippet_preference = node_util.binarysearch_preference.linkable,
+		})
 	if current_node then
 		node_util.refocus(current_node, parent_node)
 		if parent_node then
@@ -695,7 +705,7 @@ function Snippet:trigger_expand(current_node, pos_id, env)
 	-- Marks should stay at the beginning of the snippet, only the first mark is needed.
 	start_node.mark = self.nodes[1].mark
 	start_node.pos = -1
-	start_node.absolute_position = {-1}
+	start_node.absolute_position = { -1 }
 	start_node.parent = self
 
 	-- hook up i0 and start_node, and then the snippet itself.
@@ -711,7 +721,14 @@ function Snippet:trigger_expand(current_node, pos_id, env)
 	-- parent_node is nil if the snippet is toplevel.
 	self.parent_node = parent_node
 
-	insert_into_jumplist(self, start_node, current_node, parent_node, sibling_snippets, own_indx)
+	insert_into_jumplist(
+		self,
+		start_node,
+		current_node,
+		parent_node,
+		sibling_snippets,
+		own_indx
+	)
 
 	return parent_node
 end
@@ -1348,10 +1365,16 @@ end
 -- pos-column has to be a byte-index, not a display-column.
 function Snippet:smallest_node_at(pos, mode)
 	local self_from, self_to = self.mark:pos_begin_end_raw()
-	assert(util.pos_cmp(self_from, pos) <= 0 and util.pos_cmp(pos, self_to) <= 0, "pos is not inside the snippet.")
+	assert(
+		util.pos_cmp(self_from, pos) <= 0 and util.pos_cmp(pos, self_to) <= 0,
+		"pos is not inside the snippet."
+	)
 
 	local smallest_node = self:node_at(pos, mode)
-	assert(smallest_node ~= nil, "could not find a smallest node (very unexpected)")
+	assert(
+		smallest_node ~= nil,
+		"could not find a smallest node (very unexpected)"
+	)
 
 	return smallest_node
 end
@@ -1384,7 +1407,8 @@ end
 
 function Snippet:extmarks_valid()
 	-- assumption: extmarks are contiguous, and all can be queried via pos_begin_end_raw.
-	local ok, current_from, self_to = pcall(self.mark.pos_begin_end_raw, self.mark)
+	local ok, current_from, self_to =
+		pcall(self.mark.pos_begin_end_raw, self.mark)
 	if not ok then
 		return false
 	end
@@ -1395,12 +1419,17 @@ function Snippet:extmarks_valid()
 	end
 
 	for _, node in ipairs(self.nodes) do
-		local ok_, node_from, node_to = pcall(node.mark.pos_begin_end_raw, node.mark)
+		local ok_, node_from, node_to =
+			pcall(node.mark.pos_begin_end_raw, node.mark)
 		-- this snippet is invalid if:
 		-- - we can't get the position of some node
 		-- - the positions aren't contiguous or don't completely fill the parent, or
 		-- - any child of this node violates these rules.
-		if not ok_ or util.pos_cmp(current_from, node_from) ~= 0 or not node:extmarks_valid() then
+		if
+			not ok_
+			or util.pos_cmp(current_from, node_from) ~= 0
+			or not node:extmarks_valid()
+		then
 			return false
 		end
 		current_from = node_to

lua/luasnip/nodes/textNode.lua

@@ -49,7 +49,13 @@ end
 
 function TextNode:extmarks_valid()
 	local from, to = self.mark:pos_begin_end_raw()
-	if util.pos_cmp(from, to) == 0 and not (#self.static_text == 0 or (#self.static_text == 1 and #self.static_text[1] == 0)) then
+	if
+		util.pos_cmp(from, to) == 0
+		and not (
+			#self.static_text == 0
+			or (#self.static_text == 1 and #self.static_text[1] == 0)
+		)
+	then
 		-- assume the snippet is invalid if a textNode occupies zero space,
 		-- but has text which would occupy some.
 		-- This should allow some modifications, but as soon as a textNode is