andre/30-seconds-of-code
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Update indexOn.md

Browse Source 
Fixes #1822
This commit is contained in:
Isabelle Viktoria Maciohsek
2021-07-23 16:41:43 +03:00
committed by GitHub
parent 8d23c1e2ed
commit c93a5b9215
1 changed files with 1 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
snippets/indexOn.md
View File

@ -22,6 +22,6 @@ const indexOn = (arr, key) =>
indexOn([ indexOn([
{ id: 10, name: 'apple' }, { id: 10, name: 'apple' },
{ id: 20, name: 'orange' } { id: 20, name: 'orange' }
], x => x.id); ], 'id');
// { '10': { name: 'apple' }, '20': { name: 'orange' } } // { '10': { name: 'apple' }, '20': { name: 'orange' } }
``` ```