Returns the list of elements in a table. Equivalent to
return t[i], t[i+1], ... t[j]
for an arbitrary number of elements.
See also Lua library functions.
Signature:
... = unpack(t [, i [, j]])
Arguments:
t- A table (table)i- A numeric index to the table; defaults to 1 if omitted (number)j- A numeric index to the table; defaults to#tif omitted (number)
Returns:
...- The list of values in the table between indicesiandj(list)
This function is defined in the Lua standard libraries