JavaScript: Upload a file

Examples

Upload file

const avatarFile = event.target.files[0]
const \{ data, error \} = await supabase
  .storage
  .from('avatars')
  .upload('public/avatar1.png', avatarFile, \{
    cacheControl: '3600',
    upsert: false
  \})

Upload file using `ArrayBuffer` from base64 file data

import \{ decode \} from 'base64-arraybuffer'

const \{ data, error \} = await supabase
  .storage
  .from('avatars')
  .upload('public/avatar1.png', decode('base64FileData'), \{
    contentType: 'image/png'
  \})