Template preview: plugin configuration

[crystalenka]

Right now, you have to know the values you want to input in order to successfully create a nice template for link sharing. This requires either design software and/or pretty complex visualization skills, which means that Social Magick is inaccessible to a lot of people who would find it helpful.

Solution: use Javascript in the template configuration to dynamically update a template preview (using placeholder text and image) so that people can understand the effect of their changes in real-time.