jeena/en.javascript.info
1
0
Fork 0
Code Issues Pull requests Projects Packages Wiki Activity Actions

Merge pull request #1304 from DouglasMV/fixes

Browse source 
Fixed a typo
This commit is contained in:
Ilya Kantor 2019-09-02 14:39:24 +03:00 • committed by GitHub
commit a6a75f30fd
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
1 changed files with 1 additions and 1 deletions
Download patch file Download diff file Expand all files Collapse all files

2
1-js/05-data-types/08-weakmap-weakset/article.md
View file

@ -147,7 +147,7 @@ countUser(john);
john = null;
```
Now `john` object should be garbage collected, but remains is memory, as it's a key in `visitsCountMap`.
Now `john` object should be garbage collected, but remains in memory, as it's a key in `visitsCountMap`.
We need to clean `visitsCountMap` when we remove users, otherwise it will grow in memory indefinitely. Such cleaning can become a tedious task in complex architectures.