sarah@localhost ~/project (main) [2]> StyLua example.luau
error: could not format file example.luau: error parsing: error occurred while creating ast: unexpected token `&`. (starting from line 1, character 10 and ending on line 1, character 11)
additional information: expected type after colon
sarah@localhost ~/project (main) [2]> StyLua --version
stylua 0.20.0
sarah@localhost ~/project (main)>
StyLua was installed from aftman.
The issue appears to be that full-moon cannot parse it, so StyLua fails.
From https://github.com/JohnnyMorganz/StyLua/issues/877:
The issue appears to be that full-moon cannot parse it, so StyLua fails.