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30secondsofcode
2020-02-18 18:27:23 +00:00
parent b5c5a0d174
commit 445ea8e049
12 changed files with 86 additions and 88 deletions
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snippets/deepMapKeys.md
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@ -14,13 +14,13 @@ const deepMapKeys = (obj, f) =>
Array.isArray(obj)
? obj.map(val => deepMapKeys(val, f))
: typeof obj === 'object'
? Object.keys(obj).reduce((acc, current) => {
? Object.keys(obj).reduce((acc, current) => {
const val = obj[current];
acc[f(current)] =
val !== null && typeof val === 'object' ? deepMapKeys(val, f) : (acc[f(current)] = val);
return acc;
}, {})
: obj;
: obj;
```
```js