Update snippet descriptions

2020-10-22 20:24:44 +03:00
parent 5cb69e3c5c
commit aa425812b4
40 changed files with 151 additions and 87 deletions
--- a/snippets/UUIDGeneratorNode.md
+++ b/snippets/UUIDGeneratorNode.md
@ -5,7 +5,8 @@ tags: node,random,intermediate

 Generates a UUID in Node.JS.

- Use `crypto` API to generate a UUID, compliant with [RFC4122](https://www.ietf.org/rfc/rfc4122.txt) version 4.
+- Use `crypto.randomBytes()` to generate a UUID, compliant with [RFC4122](https://www.ietf.org/rfc/rfc4122.txt) version 4.
+- Use `Number.prototype.toString(16)` to convert it to a proper UUID.

 ```js
 const crypto = require('crypto');