btoa and atob deprecated

[BigBoulard]

edit 1

// realworld/src/hooks.server.js
event.locals.user = jwt ? JSON.parse(atob(jwt)) : null;

should be something like

// realworld/src/hooks.server.js
event.locals.user = jwt ? JSON.parse(Buffer.from(jwt, 'base64').toString('utf8')) : null;

edit 2

// realworld/src/routes/login/+page.server.js
const value = btoa(JSON.stringify(body.user));

should be something like

// realworld/src/routes/login/+page.server.js
const value = Buffer.from(JSON.stringify(body.user), 'utf8').toString('base64');

edit 3

// realworld/src/settings/+page.server.js
const value = btoa(JSON.stringify(body.user));

should be something like

// realworld/src/settings/+page.server.js
const value = Buffer.from(JSON.stringify(body.user), 'utf8').toString('base64')

[benmccann]

Buffer is not available on Vercel if I recall correctly