Add optional support for 'mobs' mod:

Adds 'listmobs' chat command.

README.md

@@ -31,7 +31,11 @@
 ---
 ### **Requirements:**
 
-- **Depends:** none
+- **Dependencies:**
+  - Required: ***none***
+  - Optional:
+    - ***[intllib][]***
+    - ***[mobs_redo][]*** *(optionally adds "listmobs" chat command)*
 - **Privileges:** none
 
 
@@ -48,3 +52,5 @@
 
 
 [Minetest]: http://www.minetest.net/
+[intllib]: https://forum.minetest.net/viewtopic.php?t=4929
+[mobs_redo]: https://forum.minetest.net/viewtopic.php?t=9917

api.lua

@@ -42,6 +42,10 @@ local known_lists = {
 	'ores',
 }
 
+if listitems.enable_mobs then
+	table.insert(known_lists, 'mobs')
+end
+
 
 --- Checks if a parameter is a switch beginning with "-".
 --
@@ -95,6 +99,8 @@ local function getRegistered(r_type)
 		o_temp = core.registered_entities
 	elseif r_type == 'ores' then
 		o_temp = core.registered_ores
+	elseif r_type == 'mobs' then
+		o_temp = mobs.spawning_mobs
 	else
 		o_temp = core.registered_items
 	end
@@ -103,6 +109,8 @@ local function getRegistered(r_type)
 		-- Ore names are located in the 'ore' field of the table
 		if r_type == 'ores' then
 			name = def.ore
+		elseif r_type == 'mobs' then
+			def = {}
 		end
 		
 		table.insert(objects, {name=name, descr=def.description,})

depends.txt

@@ -1 +1,2 @@
 intllib?
+mobs?

settings.lua

@@ -18,3 +18,17 @@ listitems.debug = core.settings:get_bool('enable_debug_mods') or false
 -- @settype boolean
 -- @default false
 listitems.enable_generic = core.settings:get_bool('listitems.enable_generic') or false
+
+--- Enables/Disables "listmobs" chat command.
+--
+-- Requires "mobs".
+-- 
+-- @setting listitems.enable_mobs
+-- @settype boolean
+-- @default true
+listitems.enable_mobs = false
+if core.global_exists('mobs') then
+	listitems.enable_mobs = core.settings:get_bool('listitems.enable_mobs')
+	-- Default: enabled
+	listitems.enable_mobs = listitems.enable_mobs == nil or listitems.enable_mobs == true
+end

settingtypes.txt

@@ -4,3 +4,6 @@ listitems.bullet_list (Bulleted list) bool true
 
 # Enables/Disables generic "list" chat command.
 listitems.enable_generic (Enable generic "list" command) bool false
+
+# Enables/Disables "listmobs" chat command (requires "mobs").
+listitems.enable_mobs (Enable "listmobs" command) bool true