Andrew6810
26 lines
738 B
Lua
26 lines
738 B
Lua
local parent, ns = ...
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local Private = ns.oUF.Private
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function Private.argcheck(value, num, ...)
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assert(type(num) == 'number', "Bad argument #2 to 'argcheck' (number expected, got " .. type(num) .. ')')
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for i = 1, select('#', ...) do
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if(type(value) == select(i, ...)) then return end
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end
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local types = strjoin(', ', ...)
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local name = debugstack(2,2,0):match(": in function [`<](.-)['>]")
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error(string.format("Bad argument #%d to '%s' (%s expected, got %s)", num, name, types, type(value)), 3)
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end
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function Private.print(...)
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print('|cff33ff99oUF:|r', ...)
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end
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function Private.error(...)
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Private.print('|cffff0000Error:|r ' .. string.format(...))
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end
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function Private.unitExists(unit)
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return unit and UnitExists(unit)
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end |