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Also shorten syntax in objects from key-value pairs.
This commit is contained in:
Angelos Chalaris
2017-12-12 16:09:44 +02:00
parent 04553555b1
commit 002fd4fa79
2 changed files with 2 additions and 2 deletions
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2
README.md
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@ -283,7 +283,7 @@ const timeTaken = (f,...args) => {
Use `Array.reduce()` to create and combine key-value pairs.
```js
const objectFromPairs = arr => arr => arr.reduce((a,b) => { a[b[0]] = b[1]; return a;}, {});
const objectFromPairs = arr => arr => arr.reduce((a,b) => (a[b[0]] = b[1], a), {});
```
### Powerset

2
snippets/object-from-key-value-pairs.md
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@ -3,5 +3,5 @@
Use `Array.reduce()` to create and combine key-value pairs.
```js
const objectFromPairs = arr => arr => arr.reduce((a,b) => { a[b[0]] = b[1]; return a;}, {});
const objectFromPairs = arr => arr => arr.reduce((a,b) => (a[b[0]] = b[1], a), {});
```