Class.Semigroup.op: def of bend-lawful-stdlib@0.1.0.0 Import: import bend-lawful-stdlib@0.1.0.0/src/class.bend as Class Lines 32-35 of bend-lawful-stdlib@0.1.0.0/src/class.bend: https://jend.leeeet.dev/read.txt?path=bend-lawful-stdlib@0.1.0.0/src/class.bend&start_line=32&end_line=35 import Base def Semigroup.op(-A: Data, d: Semigroup, x: A, y: A) -> A: match d: case Semigroup{op, assoc}: op(x, y) Uses (1): https://jend.leeeet.dev/definition.txt?path=bend-lawful-stdlib@0.1.0.0/src/class.bend&name=Semigroup