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@goofmint

goofmint/index.js

Created Jul 2, 2018
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const vapidPublicKey = 'BOO...YEk';
const convertedVapidKey = urlBase64ToUint8Array(vapidPublicKey);
function urlBase64ToUint8Array(base64String) {
const padding = '='.repeat((4 - base64String.length % 4) % 4);
const base64 = (base64String + padding)
.replace(/\-/g, '+')
.replace(/_/g, '/');
const rawData = window.atob(base64);
const outputArray = new Uint8Array(rawData.length);
for (let i = 0; i < rawData.length; ++i) {
outputArray[i] = rawData.charCodeAt(i);
}
return outputArray;
}
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