public/subjects/fusion/README.md

Fusion

Instructions

The objective of this exercise is to merge objects into a new object depending on the values type

With this create a function called fusion that:

• If the type is an array you must concat it

fusion([1, 2], [3, 4]) // -> [1,2,3,4]

• If it is a string you must concatenate with a space

fusion('Salem', 'alem') // -> 'Salem alem'

• If it is numbers you must added them

fusion(4, 11) // -> 15

• In case of type mismatch you must replace it with the value of the second object

fusion({ a: 'hello', b: [] }, { a: 4 })
// -> { a: 4, b: [] }

• If it is an object you must fusion them recursively

fusion({ a: 1, b: { c: 'Salem' } }, { a: 10, x: [], b: { c: 'alem' } })
// -> { a: 11, x: [], b: { c: 'Salem alem' } }