Interview Question - JavaScript Map - Delete an element

Published: 26 March 2020
on channel: bonsaiilabs
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The code is available at https://bonsaiilabs.com/js-interview-...

We need to find the output of this code.
mapping is a variable that holds a JavaScript Object Map. And the contents of this map are some key value pairs.
mapping.delete actually deletes an element from this map.
And finally logs the value of mapping variable. Let’s look at what this code does.

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