Creates a new array concatenating array with any additional arrays and/or values.
array
Optional
The array values to concatenate.
Returns the new concatenated array.
var array = [1];var other = _.concat(array, 2, [3], [[4]]);console.log(other);// => [1, 2, 3, [4]]console.log(array);// => [1] Copy
var array = [1];var other = _.concat(array, 2, [3], [[4]]);console.log(other);// => [1, 2, 3, [4]]console.log(array);// => [1]
Creates a new array concatenating
arraywith any additional arrays and/or values.