array_long_string

A long string whose text reads like a nested array.

[[1, 2], [3, 4]] is Luau's long string, the text 1, 2], [3, 4. Alloy once read it as a nested array; a nested array now puts a space between the brackets, [ [1, 2], [3, 4] ]. alloy flux --fix writes that form.

Set its level in the [lint] table of alloy.toml, or for one file with --@alloy-lint.