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- "use strict"
- module.exports = function(parentMedia, childMedia) {
- if (!parentMedia.length && childMedia.length) return childMedia
- if (parentMedia.length && !childMedia.length) return parentMedia
- if (!parentMedia.length && !childMedia.length) return []
- const media = []
- parentMedia.forEach(parentItem => {
- childMedia.forEach(childItem => {
- if (parentItem !== childItem) media.push(`${parentItem} and ${childItem}`)
- })
- })
- return media
- }
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