How can we convert a mixed-case word into one or more words with initial capital letters?

Is there a way to convert caps and spaces to their normal form?

For instance, can the word coreControllerC4a be transformed into Core Controller C4a automatically when a function is triggered?

Answer №1

Here is an initial illustration

"shoppingCartA7".split(/(?=[A-Z])/)

which leads to

["shopping", "Cart", "A7"]

There are numerous exceptions, and this does not address characters beyond the basic alphabet, but it showcases how a regular expression can be used to divide a string. (Notice the utilization of a look-ahead to prevent consuming any data during the split.) Now all that's left is converting ("mapping") each element to the appropriate case.

Enjoy your coding journey.

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