JavaScript String charCodeAt Method

Published: 24 April 2026
on channel: Jakubication
22
3

This video shows the JavaScript string charCodeAt method. The string charCodeAt method, basically shows the ascii value of the given character at the given index within the string. Technically that's an oversimplification at two points, as it returns the utf-16 value of the code unit at the given index. But utf-16 is just a more expanded character set, and code units are just an expansion of characters.

#javascript #codingtutorial #learntocode


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