/Prelude-v19.0.0/Integer/negate.dhall

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Invert the sign of an Integer, with zero remaining unchanged.

Examples

negate -3 ≡ +3
negate +7 ≡ -7
negate +0 ≡ +0

Source

--| Invert the sign of an `Integer`, with zero remaining unchanged.
let negate
: Integer → Integer
= Integer/negate

let example0 = assert : negate -3 ≡ +3

let example2 = assert : negate +7 ≡ -7

let example3 = assert : negate +0 ≡ +0

in negate