release/ows-wallet-client.js
function sample(collection) {
        var array = isArrayLike(collection) ? collection : values(collection), length = array.length;
        return length > 0 ? array[baseRandom(0, length - 1)] : undefined;
      }
function sample(collection) {
        var array = isArrayLike(collection) ? collection : values(collection), length = array.length;
        return length > 0 ? array[baseRandom(0, length - 1)] : undefined;
      }
function sample ( collection ) { var array = isArrayLike ( collection ) ? collection : values ( collection ) , length = array . length ; return length > 0 ? array [ baseRandom ( 0 , length - 1 ) ] : undefined ; }
Gets a random element from `collection`.

@static
@memberOf _
@category Collection
@param {Array|Object} collection The collection to sample.
@returns {*} Returns the random element.
@example

_.sample([1, 2, 3, 4]);
// => 2
Gets a random element from collection .