Lua Core

Module defined in lua/common/luaCore.lua. Adds core language features and polyfills used throughout the codebase - optional require, module reload, table utilities, and FFI initialization.

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Exports

All exports are global functions/variables.

Functions

require_optional(module)

Safely attempts to require a module, returning nil on failure instead of throwing an error.

• Parameters:
  • module - string - Module path to require
• Returns: table|nil - The loaded module or nil if not found

unrequire(m)

Unloads a previously required module by clearing it from package.loaded and _G.

• Parameters:
  • m - string - Module name to unload

rerequire(module)

Force-reloads a module from disk by clearing the cache first, then requiring it again.

• Parameters:
  • module - string - Module path to reload
• Returns: table|nil - The freshly loaded module

nop()

A no-operation function. Used as a placeholder/default callback throughout the codebase.

Variables

ffi

• Type: table|nil
• Description: Global reference to the LuaJIT FFI library, set via require_optional('ffi'). Nil if FFI is unavailable.

Internal Notes

• Also polyfills table.clear and table.new if the LuaJIT extensions aren't available
• Must be loaded very early in initialization as many other modules depend on ffi, nop, require_optional

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See Also

• cdefDebugDraw Reference - Related reference
• cdefGpuMesh Reference - Related reference
• cdefImgui Reference - Related reference
• Common Libraries Overview - Guide