Standard libraries
3 classes
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mathThis library provides basic mathematical functions. It provides all its functions and constants inside the table <code>math</code>.
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stringThis library provides generic functions for string manipulation, such as finding and extracting substrings, and pattern matching. When indexing a string in Lua, the first character is at position 1 (not at 0, as in C). Indices are allowed to be negative and are interpreted as indexing backwards, from the end of the string. Thus, the last character is at position -1, and so on.
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tableThis library provides generic functions for table manipulation. It provides all its functions inside the table <code>table</code>.