Files
Elite-Gaming-FiveM/resources/ox_lib/imports/require/shared.lua
T
2023-11-16 20:26:05 -08:00

97 lines
2.5 KiB
Lua

local loaded = {}
package = {
loaded = setmetatable({}, {
__index = loaded,
__newindex = noop,
__metatable = false,
}),
path = './?.lua;'
}
local _require = require
---Loads the given module inside the current resource, returning any values returned by the file or `true` when `nil`.
---@param modname string
---@return unknown?
function lib.require(modname)
if type(modname) ~= 'string' then return end
local modpath = modname:gsub('%.', '/')
local module = loaded[modname]
if module then return module end
local success, result = pcall(_require, modname)
if success then
loaded[modname] = result
return result
end
local resourceSrc
if not modpath:find('^@') then
local idx = 1
while true do
local di = debug.getinfo(idx, 'S')
if di then
if not di.short_src:find('^@ox_lib/imports/require') and not di.short_src:find('^%[C%]') and not di.short_src:find('^citizen') then
resourceSrc = di.short_src:gsub('^@(.-)/.+', '%1')
break
end
else
resourceSrc = cache.resource
break
end
idx += 1
end
if resourceSrc ~= cache.resource then
modname = ('@%s.%s'):format(resourceSrc, modname)
end
end
if not module then
if module == false then
error(("^1circular-dependency occurred when loading module '%s'^0"):format(modname), 2)
end
if not resourceSrc then
resourceSrc = modpath:gsub('^@(.-)/.+', '%1')
modpath = modpath:sub(#resourceSrc + 3)
end
for path in package.path:gmatch('[^;]+') do
local scriptPath = path:gsub('?', modpath):gsub('%.+%/+', '')
local resourceFile = LoadResourceFile(resourceSrc, scriptPath)
if resourceFile then
loaded[modname] = false
scriptPath = ('@@%s/%s'):format(resourceSrc, scriptPath)
local chunk, err = load(resourceFile, scriptPath)
if err or not chunk then
loaded[modname] = nil
return error(err or ("unable to load module '%s'"):format(modname), 3)
end
module = chunk(modname) or true
loaded[modname] = module
return module
end
end
return error(result, 2)
end
return module
end
return lib.require