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Code quality
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parent
6937b6782c
commit
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40
init.lua
40
init.lua
@ -96,6 +96,25 @@ local function get_resource(modname, resource, ...)
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return concat_path{minetest.get_modpath(modname), resource, ...}
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end
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local function load_module(self, module_name_or_alias)
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local module_name = modules[module_name_or_alias]
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if not module_name then
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-- no such module
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return
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end
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local environment
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if module_name ~= module_name_or_alias then
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-- alias handling
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environment = self[module_name]
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else
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environment = dofile(minetest
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and get_resource(self.modname, module_name .. ".lua")
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or (parent_dir .. module_name .. ".lua"))
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end
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self[module_name_or_alias] = environment
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return environment
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end
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local rawget, rawset = rawget, rawset
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modlib = setmetatable({
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-- TODO bump on release
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@ -114,26 +133,7 @@ modlib = setmetatable({
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error(dump(value), 2)
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end
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end
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}, {
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__index = function(self, module_name_or_alias)
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local module_name = modules[module_name_or_alias]
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if not module_name then
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-- module not available, return nil
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return
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end
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local environment
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if module_name ~= module_name_or_alias then
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-- alias handling
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environment = self[module_name]
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else
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environment = dofile(minetest
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and get_resource(self.modname, module_name .. ".lua")
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or (parent_dir .. module_name .. ".lua"))
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end
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self[module_name_or_alias] = environment
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return environment
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end
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})
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}, { __index = load_module })
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-- Force load file module to pass dir_delim & to set concat_path
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modlib.file = assert(loadfile(get_resource"file.lua"))(dir_delim)
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