andre/30-seconds-of-code
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Merge branch 'master' of https://github.com/Chalarangelo/30-seconds-of-code into patch-1

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David Wu
2017-12-17 18:57:17 +01:00
parent a9f5904991 ddb71e03a9
commit 3ec7dd4bf6
2 changed files with 2 additions and 2 deletions
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2
README.md
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@ -149,7 +149,7 @@ const arrayMax = arr => Math.max(...arr);
### arrayMin
Returns the maximum value in an array.
Returns the minimum value in an array.
Use `Math.min()` combined with the spread operator (`...`) to get the minimum value in the array.

2
snippets/extendHex.md
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@ -6,7 +6,7 @@ Use `Array.map()`, `split()` and `Array.join()` to join the mapped array for con
`Array.slice()` is used to remove `#` from string start since it's added once.
```js
const extendHex = shortHex =>
'#' + shortHex.slice(shortHex.startsWith('#') ? 1 : 0).split().map(x => x+x).join()
'#' + shortHex.slice(shortHex.startsWith('#') ? 1 : 0).split('').map(x => x+x).join('')
// convertHex('#03f') -> '#0033ff'
// convertHex('05a') -> '#0055aa'
```