Testpage

This function is used for check, exists entity with ID in pool or not.

Syntax

<syntaxhighlight lang="javascript"> Boolean pool.exists(Number ID) </syntaxhighlight>

Returns

Return true if entity exists, false if not exists.

Required Arguments

• ID: Entity ID, what you wanna check in pool.

Example

This example will check player with ID in pool, and write player name into chat if he exists.

Server-Side

<syntaxhighlight lang="javascript" highlight="1"> let isPlayerExists = mp.players.exists(1488); if (isPlayerExists) { let player = mp.players.at(1488); console.log(`Player with id 1488 exists and have nickname ${player.name}`); } else { console.log(`Player by id 1488 does not exists...`); }; </syntaxhighlight>

See Also

• Functions
  • Pool::at
  • Pool::exists
  • Pool::forEach
  • Pool::forEachFast
  • Pool::forEachInRange
  • Pool::forEachInDimension
  • Pool::forEachInStreamRange // Clientside only
  • Pool::toArray
  • Pool::toArrayFast
  • Pool::toArrayInRange
  • Pool::toArrayInDimension
  • Pool::apply
  • Pool::getClosest
  • Pool::getClosestInDimension
• Properties
  • Pool::length
  • Pool::size
• Arrays
  • Pool::streamed