Dusk/aux-addon-ClassicAPI
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refactoring

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This commit is contained in:
Manuel Simon Hirsig
2016-11-06 14:58:06 +01:00
parent efbae0d433
commit 923aa5794b
22 changed files with 130 additions and 132 deletions
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util.lua
+9 -9
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@@ -1,22 +1,22 @@
module 'aux'
do
local classes, interfaces, objects = {}, {}, setmetatable({}, { __mode='k' })
local private_mt = { __metatable=false }
local classes, interfaces, objects = {}, {}, setmetatable({}, {__mode='k'})
local private_mt = {__metatable=false}
function private_mt:__newindex(k, v)
classes[self][k] = v
end
local public_mt = { __metatable=false }
local public_mt = {__metatable=false}
function public_mt:__newindex(k, v)
classes[self][k] = v
interfaces[self][k] = function(self, ...)
return classes[self][k](objects[self][k], unpack(arg))
end
end
local proxy_mt = { __metatable=false }
local proxy_mt = {__metatable=false}
function proxy_mt:__call()
local proxy = setmetatable({}, { __metatable=false, __index=interfaces[self] })
objects[proxy] = setmetatable({}, { __index=classes[self] })
local proxy = setmetatable({}, {__metatable=false, __index=interfaces[self]})
objects[proxy] = setmetatable({}, {__index=classes[self]})
return proxy
end
function M.class()
@@ -31,12 +31,12 @@ end
do
local _state = setmetatable(t, T('__mode', 'kv'))
local __index = function(self, k)
return _state[self].handler({ public=self, private=_state[self].state }, k)
return _state[self].handler({public=self, private=_state[self].state}, k)
end
function M.index_function(state, handler) -- TODO rename table-accessor, use predicate to stop
local state, self = { handler=handler, state=state }, t
local state, self = {handler=handler, state=state}, t
_state[self] = state
return setmetatable(self, { __metatable=false, __index=__index, state=state })
return setmetatable(self, {__metatable=false, __index=__index, state=state})
end
end