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fix double snippet randomColorCode

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This commit is contained in:
Stefan Feješ
2017-12-27 16:18:02 +01:00
parent 62283bf526
commit a21e29688e
2 changed files with 1 additions and 19 deletions
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19
snippets/randomHexColor.md
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@ -1,19 +0,0 @@
### randomHexColor
Generates a random hexadecimal color code.
Use `Math.random` to generate a random 24-bit(6x4bits) hexadecimal number. Use bit shifting and then convert it to an hexadecimal String using `toString(16)`.
```js
const randomHexColor = () => {
let n = (Math.random() * 0xfffff | 0).toString(16);
return '#' + (n.length !== 6
? (Math.random() * 0xf | 0).toString(16) + n : n);
};
```
```js
randomHexColorCode() // "#e34155"
randomHexColorCode() // "#fd73a6"
randomHexColorCode() // "#4144c6"
```

1
snippets/randomHexColorCode.md
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@ -6,6 +6,7 @@ Use `Math.random` to generate a random 24-bit(6x4bits) hexadecimal number. Use b
```js ```js
const randomHexColorCode = () => '#'+(Math.random()*0xFFFFFF<<0).toString(16); const randomHexColorCode = () => '#'+(Math.random()*0xFFFFFF<<0).toString(16);
};
``` ```
```js ```js