/Prelude-v20.2.0/Natural/min.dhall

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min a b returns the smaller of a or b

Examples

min 1 2 ≡ 1
min 2 1 ≡ 1

Source

--| `min a b` returns the smaller of `a` or `b`
let lessThanEqual =
./lessThanEqual.dhall sha256:1a5caa2b80a42b9f58fff58e47ac0d9a9946d0b2d36c54034b8ddfe3cb0f3c99
? ./lessThanEqual.dhall

let min
: Natural → Natural → Natural
= λ(a : Natural) → λ(b : Natural) → if lessThanEqual a b then a else b

let example0 = assert : min 1 2 ≡ 1

let example1 = assert : min 2 1 ≡ 1

let property0 = λ(n : Natural) → assert : min n nn

in min