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javascript update item in object

find something in a javascript array by its array id and then update the value of that item i changed this from an array to an object as i wanted to use something other than numbers for the index Ob..

3:58 am, September 16, 2021
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javascript
add something to the end of an array with push

you can easily add to the end of a javascript array with the .push function.

5:49 am, July 16, 2019
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