Calculate the difference between two sets of CSS stats
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css-analyzer-diff

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Calculate the difference between two sets of CSS stats.

Usage

const differ = require('css-analyzer-diff')
const analyzeCss = require('@projectwallace/css-analyzer')

const [firstStats, secondStats] = await Promise.all([
	analyzeCss('.cat { color: brown; }'),
	analyzeCss('.cat { color: red; }')
])
const changes = differ(firstStats, secondStats)

//=> Returns an object with all changes
// {
//   'values.colors.unique': [
//     {
//       value: 'brown',
//       removed: true,
//       added: false,
//       changed: true
//     },
//     {
//       value: 'red',
//       removed: false,
//       added: true,
//       changed: true
//     }
//  ],
//
//  ... many more ...
//
// }