Image resize filters #7
Description
One of my favorite features in Timber is that it adds Twig filters to resize images from within the templates, as:
<img src={{ image | resize('600') }} />(Hugo also has something similar I believe.)
The filename is then serialized as original-file-${operation}-${size}.png and checked against to avoid processing the same image over and over again.
On the technical front, we need a fast image resizer for Node, and a mechanism to avoid performing the same operation twice, when it's not needed.
If we have images attached to a post (in the same folder as the content), we need a way to specify this resizing in the Markdown file. (Something like shortcodes?)