Added spectate commands

modules/commands/spectate.lua

@@ -0,0 +1,33 @@
+--[[-- Commands Module - Spectate
+    - Adds a commands relating to spectate and follow
+    @commands Spectate
+]]
+
+local Spectate = require 'modules.control.spectate' --- @dep modules.control.spectate
+local Commands = require 'expcore.commands' --- @dep expcore.commands
+require 'config.expcore.command_general_parse'
+
+--- Toggles spectator mode for the caller
+-- @command spectate
+Commands.new_command('spectate', 'Toggles spectator mode')
+:register(function(player)
+    if Spectate.is_spectating(player) then
+        Spectate.stop_spectate(player)
+    else
+        Spectate.start_spectate(player)
+    end
+end)
+
+--- Enters follow mode for the caller, following the given player.
+-- @command follow
+-- @tparam LuaPlayer player The player that will be followed
+Commands.new_command('follow', 'Start following a player in spectator')
+:add_alias('f')
+:add_param('player', false, 'player-online')
+:register(function(player, action_player)
+    if player == action_player then
+       return Commands.error{'expcom-spectate.follow-self'}
+    else
+        Spectate.start_follow(player, action_player)
+    end
+end)