Answers for "random string js frowm array"

pick random string from array javascript

var groceries = [
'milk',
'coriander',
'cucumber',
'eggplant'
]
let mygroceries = groceries[Math.floor(Math.random() * groceries.length)]
console.log(mygroceries)//This gives you any string from groceries

javascript generate random string from array

Math.random().toString(36).substr(2, 5);