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Random int with min, max, exclude, and seed options
get_random_int = function(args={})
{
let def_args =
{
min: 0,
max: 1,
exclude: false,
seed: Math.random
}
args = Object.assign(def_args, args)
let num = Math.floor(args.seed() * (args.max - args.min + 1) + args.min)
if(args.exclude)
{
let diff = args.max - args.min
let n = num
for(let i=0; i<diff*2; i++)
{
if(args.exclude.includes(n))
{
if(n + 1 <= args.max)
{
n += 1
}
else
{
n = args.min
}
}
else
{
num = n
break
}
}
}
return num
}
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