Can you spot a major irregularity in this code snippet?

order doesn't start with a number so parseFloat() returns NaNparseFloat doesn't work with stringsparseFloat doesn't work with decimalsWe can't use typeof with number

That's it! The parseFloat() method returns NaN if the string it receives doesn't start with a numeric, well, string.

Oh noes! The parseFloat() method returns NaN if the string it receives doesn't start with a numeric, well, string.