JanetDocsPlaygroundI'm feeling luckyGitHub sign in

dec



    function
    boot.janet on line 149, column 1

    (dec x)

    Returns x - 1.


1 exampleSign in to add an example
Loading...
(dec 42)  # => 41
(map dec [1 2 3])  # => @[0 1 2]
cellularmitosisPlayground