INNER CODE UNIT · JavaScript

hash

expressjs/session · index.js:651

function hash(sess) {
  // serialize
  var str = JSON.stringify(sess, function (key, val) {
    // ignore sess.cookie property
    if (this === sess && key === 'cookie') {
      return
    }

    return val
  })

  // hash
  return crypto
    .createHash('sha1')
    .update(str, 'utf8')
    .digest('hex')
}

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