Kokomitech.lua

: A chunk is a block of code that Lua handles as the body of an anonymous function.

: In Lua, functions are first-class values, meaning a "piece" of code (a function) can be stored in variables, passed as arguments, or returned by other functions. kokomitech.lua

Could you clarify if you saw this file name in a specific , game mod , or developer environment ? Knowing the platform where it appeared would help identify its exact purpose. Lua 5.3 Reference Manual : A chunk is a block of code