class Exports

package fivem.shared.core

Resource exports — the supported way for resources written in different languages to call into each other.

// In your resource:
Exports.register("getBalance", (playerId:Int) -> accounts.balanceOf(playerId));

// From any other resource, Lua or Haxe:
var balance:Int = Exports.call("my-bank", "getBalance", 3);

exports is a callable table injected by the FiveM runtime rather than a native, so both directions go through the small Lua glue below — the same approach fivem.server.db.OxMysqlBridge uses.

Exports are synchronous across the resource boundary but not across the network: client code can only call client exports, server code only server exports. Use Callbacks to cross that gap.

Static methods

@:has_untypedstaticcall(resourceName:String, name:String, args:Rest<Dynamic>):Dynamic

Calls name on resourceName and returns its result.

Throws a Lua error (catchable with try/catch) if the resource isn't started or doesn't export that name — guard with Resource.isStarted(...) when the dependency is optional, or use tryCall.

@:has_untypedstaticregister(name:String, handler:Function):Void

Publishes handler under name, callable by any other resource in the same environment.

Anything crossing the boundary is msgpack-serialised, so pass plain data — numbers, strings, arrays, anonymous structures. Class instances arrive on the other side as bare tables with no methods.

statictryCall(resourceName:String, name:String, args:Rest<Dynamic>):Null<Dynamic>

Like call, but returns null instead of throwing when the resource isn't started or the call fails. Intended for soft dependencies.