Mo Elzubeir
28 lines
526 B
JavaScript
28 lines
526 B
JavaScript
export const normalize = function (arr, entityCallback) {
|
|
let ids = []
|
|
let entities = {}
|
|
arr.forEach((item, i) => {
|
|
if (item.id) {
|
|
ids.push(item.id)
|
|
|
|
if (entityCallback) {
|
|
entities[item.id] = entityCallback(item, item.id)
|
|
}
|
|
else {
|
|
entities[item.id] = item
|
|
}
|
|
} else {
|
|
ids.push(i.toString())
|
|
|
|
if (entityCallback) {
|
|
entities[i] = entityCallback(item, i)
|
|
}
|
|
else {
|
|
entities[i] = item
|
|
}
|
|
}
|
|
})
|
|
|
|
return {ids, entities}
|
|
}
|