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Small inaccuracy in the regular expression when extracting a link to a background image. #5

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rumano opened this issue Sep 19, 2021 · 0 comments

rumano commented Sep 19, 2021 •

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When a background image is used and an additional effect follows it, the script cannot correctly recognize the link to the image.

example: background-image: url (background.jpg), linear-gradient (rgba (0, 0, 0, 0.55) 0px, rgba (0, 0, 0, 0) 250px);

the code currently uses the following regex:
var pattern = /url(['"]?(.+)['"]?)/;

the following code snippet fixes this:
var pattern = /url(['"]?(.+)(jpg|jpeg|png|webp|gif|bmp|tiff)['"]?)/;

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