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AprilSylph/findClass.js

Created November 6, 2020 17:32
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Reverse-lookup for Tumblr's CSS map
Raw
findClass.js
const findClass = classname => tumblr.getCssMap()
.then(Object.entries)
.then(entries => entries.filter(([name, classes]) => classes.includes(classname)))
.then(Object.fromEntries);
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