Code Tricks: Transforming Text with JavaScript - Case-Sensitive 'o' Swap!

Hey, tech enthusiasts! Today, I've got a nifty JavaScript function to share with you. We're diving into the world of string manipulation. Here's the lowdown without the technical jargon:

So, we're creating a function to replace all occurrences of the letter 'o' in a string. But, here's the twist – we're doing it case-sensitive. If it's a lowercase 'o', we replace it with a lowercase 'a', and if it's an uppercase 'O', we swap it with an uppercase 'A'.

Setting up the Function: Start with a simple function that takes a string as input.

Using Regular Expressions (RegEx): We employ RegEx, a powerful tool for pattern matching in strings.

Replacing lowercase 'o's: With a small piece of RegEx, we say, "Find all the 'o's in the string and replace them with 'a's."

Replacing uppercase 'O's: Adding another RegEx snippet, we say, "Now, find all the 'O's (uppercase) and replace them with 'A's (uppercase)."

Result: The function is ready to roll. It transforms any string by swapping out 'o's and 'O's accordingly.

Try It Out: Experiment with different strings to see the function in action. It's a versatile tool for tweaking text on the fly.

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