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32 lines
716 B
32 lines
716 B
2 years ago
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local addonName, addon = ...
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function addon:RegisterSlash(...)
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local name = addonName .. 'Slash' .. math.random()
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local failed
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local numArgs = select('#', ...)
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local callback = select(numArgs, ...)
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if type(callback) ~= 'function' or numArgs < 2 then
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failed = true
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else
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for index = 1, numArgs - 1 do
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local slash = select(index, ...)
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if type(slash) ~= 'string' then
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failed = true
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break
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elseif not slash:match('^/%a+$') then
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failed = true
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break
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else
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_G['SLASH_' .. name .. index] = slash
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end
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end
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end
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if failed then
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error('Syntax: RegisterSlash("/slash1"[, "/slash2"[, ...]], callback)')
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else
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SlashCmdList[name] = callback
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end
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end
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