API tostring

From WoWWiki

Native Lua statement:

Arguments

tostring(arg)

arg - this value will be converted to a string value.

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Returns

A string representation of arg.

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Examples

tostring(123)  
--Returns "123"

tostring({})  
--Returns "table: ###"

tostring(function() end)
--Returns "function: ###"

tostring(nil)
--Returns "nil"

tostring(true)
--Returns "true"

 

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This is a Lua function and documented as part of the World of Warcraft API