nv-random-perm

• nv-random-perm
• random select some elements from a array

install

• npm install nv-random-perm

usage

 const x = require("nv-random-perm")

example

            > x.rand(["A","B","C"])
            [ 'A' ]
            > x.rand(["A","B","C"])
            [ 'A', 'B', 'C' ]
            > x.rand(["A","B","C"])
            [ 'C', 'B', 'A' ]
            > x.rand(["A","B","C"])
            [ 'B' ]
            > x.rand(["A","B","C"])
            [ 'C', 'A' ]
            > x.rand(["A","B","C"])
            [ 'B', 'C' ]
            >

APIS

LICENSE

• ISC