Wishlist extraction stops and halts the whole extraction - Part 2

[joonaspaakko]

In some cases the wishlist extraction will stop and throw this error in the browser console:

Cannot read property 'length' of null
at a.timeStringToSeconds (audible-library-extractor-content-script.js:2)

• This error comes from the extension trying to process book length, when it's not available
  • Like if you have a pre-order in the wishlist or it just doesn't have the length for some reason.
• This is only distantly related to Wishlist extraction stopped (Cannot read property '0' of undefined at a.fixDates) #23. Same kind of issue, but different culprit.
• The root of the issue:

  audible-library-extractor/src/content-script/_components/_mixins/main-step/process-wishlist.js

  Line 135 in 2876a43

  if (length) book.length = vue.shortenLength( length.textContent );

• Possible fix: weeding out any inputs that don't have numbers in the shortenLength() method.
• Other thoughts: This process probably fails like nobody's business in any other language and I'm not sure there's much I can do about it, aside from fix those issues when the time comes. Turns out Japenese is the only language where they don't use some form of the word minute and that works for me so I'm planning to fix it by detecting 分 as well. ^{_{This might not be the only issue in Japanese though.}}