10 lines
261 B
JavaScript
10 lines
261 B
JavaScript
module.exports = cleanObj = (obj, keysToKeep = [], childIndicator) => {
|
|
Object.keys(obj).forEach(key => {
|
|
if (key === childIndicator) {
|
|
cleanObj(obj[key], keysToKeep, childIndicator);
|
|
} else if (!keysToKeep.includes(key)) {
|
|
delete obj[key];
|
|
}
|
|
});
|
|
return obj;
|
|
}; |