Hydra: Created page with "{{Useful Function}} NOTOC Checks if a command is added in the respective resource. ==Syntax== isCommandHandlerAdded(string command) ===Required Arguments=== *'''command:''' The name of the command you want to check. ===Returns=== Return true if the command exists and false if not. ==Code==
fu..."

2023-02-16T09:33:11Z

Created page with "{{Useful Function}} <lowercasetitle></lowercasetitle> __NOTOC__ Checks if a command is added in the respective resource. ==Syntax== <syntaxhighlight lang="lua"> isCommandHandlerAdded(string command) </syntaxhighlight> ===Required Arguments=== *'''command:''' The name of the command you want to check. ===Returns=== Return true if the command exists and false if not. ==Code== <section name="Serverside script" class="server" show="true"> <syntaxhighlight lang="lua"> fu..."

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{{Useful Function}}
<lowercasetitle></lowercasetitle>
__NOTOC__
Checks if a command is added in the respective resource.

==Syntax==
<syntaxhighlight lang="lua">
isCommandHandlerAdded(string command)
</syntaxhighlight>

===Required Arguments===
*'''command:''' The name of the command you want to check.

===Returns===
Return true if the command exists and false if not.

==Code==
<section name="Serverside script" class="server" show="true">
<syntaxhighlight lang="lua">
function isCommandHandlerAdded(theCmd)
local commands = getCommandHandlers()
for _, v in ipairs(commands) do
if v[1] == theCmd then
return true
end
end
return false
end
</syntaxhighlight>
Author: Hydra45
</section>

==Example 1==
<section name="Example" class="server" show="true">
<syntaxhighlight lang="lua">

local tps = {"sf", "lv"}

addEventHandler("onPlayerCommand", root, function(cmd)
for _, tele in ipairs(tps) do
if cmd == tele then
if not isCommandHandlerAdded(tele) then
print("Indeed, it's not added")
else
print("Seems like it's added")
end
end
end
end)

addCommandHandler("sf", function(thePlayer, _)
end)
</syntaxhighlight>
</section>

==See Also==
{{Useful_Functions}}

IsCommandHandlerAdded - Revision history