Exercise: Using recursion and regular expressions

Modify the recursive example to include a function changeText that consumes a node, a pattern, and a modifier and changes all descendant text nodes using that pattern and modifier. Using the function, remove all the lower-case vowels from the text on the page.

Note:

Hints:

Make sure to use all three parameters each time you call the function changeText.

Solution to the exercise

Here is one possible solution.

Note:

Hints:

undefined

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window.onload = startFunction;
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<!DOCTYPE html>
<html lang="en">
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