fourmolu-0.7.0.0: data/examples/declaration/value/function/infix/op-chain-l-eq.hs
-- Left chain, 2 operators with p(a) == p(b) s :: Int s = 1 + 2 + 3 + 4 - 5 + 6 + 7 + 8
-- Left chain, 2 operators with p(a) == p(b) s :: Int s = 1 + 2 + 3 + 4 - 5 + 6 + 7 + 8