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Wolfenbuetteler code

The Wolfenbuetteler code was invented in 1433. Thus, the cipher isn't overly complex. It is a simple substitution of vocals by the letters M, K, D, T and H.

Cipher behavior information

  • Case sensitive? ✓❌ (not by default, but only uppercase can be enabled)
  • Deterministic? ✓
  • Alphabet: All characters, even unicode
  • Characters not in alphabet will be: N/A

Default options object

const options = {
  onlyUppercase: false // Should the code transform only uppercase letters?
}

Usage

Encoding

Default

import { wolfenbuetteler } from 'cipher-collection'


console.log(wolfenbuetteler('EXAMPLE✓')) // KXMAPLK✓
console.log(wolfenbuetteler('EXamPLE✓')) // KXmaPLK✓

Only uppercase

import { wolfenbuetteler } from 'cipher-collection'

const onlyUpperCaseOptions = { onlyUpperCase: true }

console.log(wolfenbuetteler('EXAMPLE✓', onlyUpperCaseOptions)) // KXMAPLK✓
console.log(wolfenbuetteler('EXamPLE✓', onlyUpperCaseOptions)) // KXamPLK✓

Decoding

Default

import { wolfenbuetteler } from 'cipher-collection'


console.log(wolfenbuetteler('KXMAPLK✓')) // EXAMPLE✓
console.log(wolfenbuetteler('KXmaPLK✓')) // EXamPLE✓

Only uppercase

import { wolfenbuetteler } from 'cipher-collection'

const onlyUpperCaseOptions = { onlyUpperCase: true }

console.log(wolfenbuetteler('KXMAPLK✓', onlyUpperCaseOptions)) // EXAMPLE✓
console.log(wolfenbuetteler('KXmaPLK✓', onlyUpperCaseOptions)) // EXmaPLE✓