Viewing File: /home/ubuntu/efiexchange-node-base/node_modules/multibase/src/constants.js

'use strict'

const Base = require('./base.js')
const baseX = require('base-x')
const base16 = require('./base16')
const base32 = require('./base32')
const base64 = require('./base64')

// name, code, implementation, alphabet
const constants = [
  ['base1', '1', '', '1'],
  ['base2', '0', baseX, '01'],
  ['base8', '7', baseX, '01234567'],
  ['base10', '9', baseX, '0123456789'],
  ['base16', 'f', base16, '0123456789abcdef'],
  ['base32', 'b', base32, 'abcdefghijklmnopqrstuvwxyz234567'],
  ['base32pad', 'c', base32, 'abcdefghijklmnopqrstuvwxyz234567='],
  ['base32hex', 'v', base32, '0123456789abcdefghijklmnopqrstuv'],
  ['base32hexpad', 't', base32, '0123456789abcdefghijklmnopqrstuv='],
  ['base32z', 'h', base32, 'ybndrfg8ejkmcpqxot1uwisza345h769'],
  ['base58flickr', 'Z', baseX, '123456789abcdefghijkmnopqrstuvwxyzABCDEFGHJKLMNPQRSTUVWXYZ'],
  ['base58btc', 'z', baseX, '123456789ABCDEFGHJKLMNPQRSTUVWXYZabcdefghijkmnopqrstuvwxyz'],
  ['base64', 'm', base64, 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/'],
  ['base64pad', 'M', base64, 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/='],
  ['base64url', 'u', base64, 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789-_'],
  ['base64urlpad', 'U', base64, 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789-_=']
]

const names = constants.reduce((prev, tupple) => {
  prev[tupple[0]] = new Base(tupple[0], tupple[1], tupple[2], tupple[3])
  return prev
}, {})

const codes = constants.reduce((prev, tupple) => {
  prev[tupple[1]] = names[tupple[0]]
  return prev
}, {})

module.exports = {
  names: names,
  codes: codes
}