ProofNat.le_zero_l: law of lawful-words@0.1.0.0 Import: import lawful-words@0.1.0.0/proof_nat.bend as ProofNat Lines 623-625 of lawful-words@0.1.0.0/proof_nat.bend: https://jend.leeeet.dev/read.txt?path=lawful-words@0.1.0.0/proof_nat.bend&start_line=623&end_line=625 import Base law le_zero_l: for +n: Nat {Nat.is_le(0n, n) == True{} : Bool} Uses (3): https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Bool https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Nat https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Nat.is_le