function encodeBase64(value: string): string { if (process.client) { return window.btoa(unescape(encodeURIComponent(value))) } else { return Buffer.from(value, 'ascii').toString('base64') } } function decodeBase64(value: string): string { if (process.client) { return decodeURIComponent(escape(window.atob(value))) } else { return Buffer.from(value, 'base64').toString('ascii') } } export default defineNuxtPlugin(() => { return { provide: { encodeBase64, decodeBase64 } } })