util.export.call

local ... = util.export.call(
    resource,
    name,
    ...
)

The target resource must be running before calling its export.

Resource state — throws an error if the specified resource is not currently running.
Export existence — throws an error if the named export does not exist on that resource.
Error propagation — if the exported function itself throws, the error is re-raised at the call site in the calling resource.

Type	Name	Description
`string`	resource	Name of the resource that owns the export
`string`	name	Name of the export to invoke
`any`	...	Arguments forwarded to the exported function

Type	Name	Description
`any`	...	All values returned by the exported function, forwarded as-is

Call a basic export from another resource

local count = util.export.call("my_resource", "get_player_count")

core.engine.print("info", "Player count:", count)

Pass arguments to an export

local result = util.export.call("math_resource", "add", 10, 25)

core.engine.print("info", "Sum:", result) -- 35

Capture multiple return values

local x, y, z = util.export.call("world_resource", "get_spawn_position")

core.engine.print("info", "Spawn:", x, y, z)