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Display a message when a service worker updates

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This commit is contained in:
Matthias Kretschmann 2019-11-09 20:08:57 +01:00
parent a575752284
commit 64e6a32ce8
Signed by: m
GPG Key ID: 606EEEF3C479A91F
1 changed files with 12 additions and 0 deletions
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12
gatsby-browser.js
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@ -4,3 +4,15 @@ import './src/styles/global.scss'
if (typeof window.IntersectionObserver === 'undefined') { if (typeof window.IntersectionObserver === 'undefined') {
import('intersection-observer') import('intersection-observer')
} }
// Display a message when a service worker updates
// https://www.gatsbyjs.org/docs/add-offline-support-with-a-service-worker/#displaying-a-message-when-a-service-worker-updates
export const onServiceWorkerUpdateReady = () => {
const answer = window.confirm(
`This application has been updated. ` +
`Reload to display the latest version?`
)
if (answer === true) {
window.location.reload()
}
}