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Tightened the source code and README documentations in the library.

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javier
2026-09-18 12:45:39 +02:00
parent c9f887bacb
commit 9ae10590cc
97 changed files with 854 additions and 1142 deletions
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Sources/PlaydateKit/Lua/Structures/UDObject.swift
+4 -7
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@@ -5,26 +5,23 @@ extension Lua {
public struct UDObject {
let pointer: OpaquePointer
/// Prevents the object from being garbage-collected until `release()`.
/// Prevents garbage collection until a balancing `release()`. Returns `self`.
@discardableResult
public func retain() -> UDObject {
UDObject(pointer: luaAPI.pointee.retainObject.unsafelyUnwrapped(pointer).unsafelyUnwrapped)
}
/// Balances a `retain()`, allowing the object to be
/// garbage-collected again.
/// Balances one `retain()`.
public func release() {
luaAPI.pointee.releaseObject.unsafelyUnwrapped(pointer)
}
/// Pops the value on top of the stack and stores it in the object's
/// user-value `slot` (1-based).
/// Sets user-value `slot` (1-based) to the top stack value.
public func setUserValue(slot: UInt32) {
luaAPI.pointee.setUserValue.unsafelyUnwrapped(pointer, slot)
}
/// Pushes the value in user-value `slot` onto the stack and returns
/// its stack position, or `nil` if there is none.
/// Pushes user-value `slot` (1-based); returns its stack position, or `nil` if 0.
@discardableResult
public func getUserValue(slot: UInt32) -> Int? {
let position = luaAPI.pointee.getUserValue.unsafelyUnwrapped(pointer, slot)