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CoronaSDK 2012.821 | Released: 23 May 2012, 2:01am | What's New | Download Now
Arrays
Overview
Tables in Lua implement associative arrays. That is, they can be indexed not just with numbers, but also with strings or any other value of the language, except nil.
More Information
For more information see the Tables and Arrays guide.
Additionally, you can view the Understanding Lua Tables in Corona tutorial on the blog for a more concise explanation.