Skip to main content
Search type Search syntax
Tags [tag]
Exact "words here"
Author user:1234
user:me (yours)
Score score:3 (3+)
score:0 (none)
Answers answers:3 (3+)
answers:0 (none)
isaccepted:yes
hasaccepted:no
inquestion:1234
Views views:250
Code code:"if (foo != bar)"
Sections title:apples
body:"apples oranges"
URL url:"*.example.com"
Saves in:saves
Status closed:yes
duplicate:no
migrated:no
wiki:no
Types is:question
is:answer
Exclude -[tag]
-apples
For more details on advanced search visit our help page
Results tagged with
Search options not deleted user 217421

A JavaScript utility library delivering consistency, modularity, performance, & extras.

2 votes

Filter one array based on values of another, is this the best way?

Normally there are a lot of categories, so I'd go through the voucher.categories array: const filterCategories = (voucher, categories) => ( Array.isArray(voucher.categories) ? voucher.categorie …
lgonzalo's user avatar