Skip to main content

table.flatten

Flattens a hierarchy of arrays into a single array containing all of the values.

table.flatten(arr)

Parameters​

arr is an table containing indexed values, which may themselves also contain indexed values.

Return Value​

A new array containing all of the elements, nested or otherwise.

Availability​

Premake 5.0 or later.

Examples​

-- returns { "A", "B", "C", "D" }
flat = table.flatten { "A", { "B", "C", { "D" } } }