[Vuejs]-Writing a javascript recursive async method to an object

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1. Replace forEach with map

link.children.map(child => {
    u.makeLinkObj(child);
})

which can also be written as

link.children.map(u.makeLinkObj)

2. Ensure you’re testing the array length correctly using array.length

link.children > 0 will always be false:

const link = {
  children: [1,2,3,4,5]
}

console.log(link.children > 0) // <-- false
console.log(link.children.length > 0) // <-- true

References

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