init

lua/lib/bind.lua

@@ -0,0 +1,41 @@
+local bind = {}
+
+bind.leader = "SUPER"
+
+local function merge(...)
+	local out = {}
+
+	for _, t in ipairs({ ... }) do
+		if t ~= nil then
+			for k, v in pairs(t) do
+				out[k] = v
+			end
+		end
+	end
+
+	return out
+end
+
+local function with_leader(keys)
+	if keys == nil or keys == "" then
+		return bind.leader
+	end
+
+	return bind.leader .. " + " .. keys
+end
+
+function bind.key(keys, dispatcher, desc, opts)
+	local flags = merge(opts)
+
+	if desc ~= nil then
+		flags.description = desc
+	end
+
+	return hl.bind(keys, dispatcher, flags)
+end
+
+function bind.leader_key(keys, dispatcher, desc, opts)
+	return bind.key(with_leader(keys), dispatcher, desc, opts)
+end
+
+return bind