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update snippets 96-107

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This commit is contained in:
Stefan Feješ
2017-12-25 14:38:49 +01:00
committed by Agamemnon Zorbas
parent a7fe8cb9d6
commit 6bedb8fba4
11 changed files with 70 additions and 40 deletions
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snippets/randomHexColor.md
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@ -2,7 +2,7 @@
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)`.
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 = () => {
@ -10,7 +10,10 @@ const randomHexColor = () => {
return '#' + (n.length !== 6
? (Math.random() * 0xf | 0).toString(16) + n : n);
};
// randomHexColorCode() -> "#e34155"
// randomHexColorCode() -> "#fd73a6"
// randomHexColorCode() -> "#4144c6"
```
```js
randomHexColorCode() // "#e34155"
randomHexColorCode() // "#fd73a6"
randomHexColorCode() // "#4144c6"
```