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JavaScript JavaScript Arrays Loop Through Arrays Loop Through an Array

Posted by Geovani Mejia
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Geovani Mejia
Front End Web Development Techdegree Student 7,940 Points

I am confused why we are using function?

I am confused why we are using a function to iterate though the function. I thought we only needed a For Loop to iterate through an array?

2 Answers

Steven Parker
Steven Parker
229,732 Points
Steven Parker
Steven Parker
229,732 Points

The for loop does the iteration, but having it in a function makes it easy to access the code from an interpolation token in the template literal.

It would be possible to make all this happen without using the function or the template literal, but it would take more code and would be a bit "messy".

Geovani Mejia
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.a{fill-rule:evenodd;}techdegree
Geovani Mejia
Front End Web Development Techdegree Student 7,940 Points
Geovani Mejia
.a{fill-rule:evenodd;}techdegree
Geovani Mejia
Front End Web Development Techdegree Student 7,940 Points

thank you