feat: add smart-filter and jump-to-char plugins

smart-filter.yazi/init.lua

@@ -0,0 +1,47 @@
+local hovered = ya.sync(function()
+	local h = cx.active.current.hovered
+	if not h then
+		return {}
+	end
+
+	return {
+		url = h.url,
+		is_dir = h.cha.is_dir,
+		unique = #cx.active.current.files == 1,
+	}
+end)
+
+local function prompt()
+	return ya.input {
+		title = "Smart filter:",
+		position = { "center", w = 50 },
+		realtime = true,
+		debounce = 0.2,
+	}
+end
+
+local function entry()
+	local input = prompt()
+
+	while true do
+		local value, event = input:recv()
+		if event ~= 1 and event ~= 3 then
+			ya.manager_emit("escape", { filter = true })
+			break
+		end
+
+		ya.manager_emit("filter_do", { value, smart = true })
+
+		local h = hovered()
+		if h.unique and h.is_dir then
+			ya.manager_emit("escape", { filter = true })
+			ya.manager_emit("enter", { h.url })
+			input = prompt()
+		elseif event == 1 then
+			ya.manager_emit("escape", { filter = true })
+			ya.manager_emit(h.is_dir and "enter" or "open", { h.url })
+		end
+	end
+end
+
+return { entry = entry }