pinafore/routes/_utils/setFavicon.js
2018-02-16 09:01:03 -08:00

15 lines
419 B
JavaScript

// borrowed from https://github.com/HenrikJoreteg/favicon-setter
export function setFavicon (href) {
let faviconId = 'theFavicon'
let link = document.createElement('link')
let oldLink = document.getElementById(faviconId)
link.id = faviconId
link.rel = 'shortcut icon'
link.type = 'image/png'
link.href = href
if (oldLink) {
document.head.removeChild(oldLink)
}
document.head.appendChild(link)
}