Merge pull request #909 from skatcat31/master

[FIX] #907 Explain next tick logic on `hashNode`
2019-01-14 07:40:06 +02:00
parent 7d3b7f8ef4 4566aa28f4
commit f3ae15a2ea
1 changed files with 1 additions and 1 deletions
--- a/snippets/hashNode.md
+++ b/snippets/hashNode.md
@ -2,7 +2,7 @@

 Creates a hash for a value using the [SHA-256](https://en.wikipedia.org/wiki/SHA-2) algorithm. Returns a promise.

-Use `crypto` API to create a hash for the given value.
+Use `crypto` API to create a hash for the given value, `setTimeout` to prevent blocking on a long operation, and a `Promise` to give it a familiar interface.

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