Single-file, no-dependency, bring-your-own-crypto ESM version of Emil Bayes’s module of the same name.
npm install @small-tech/eff-diceware-passphrase__Forked from Emil Bay’s excellent module of the same name.__
This is a single-file ESM version of Emil’s excellent module that also removes the sodium-native dependency. Instead, it employs a bring-your-own-crypto approach where you pass a reference to Node’s default crypto module when using the module under Node and it automatically detects and uses the Web Crypto API when running in the browser.
``
npm i @small-tech/eff-diceware-passphrase
`js
import crypto from 'crypto'
import EFFDicewarePassphrase from '@small-tech/eff-diceware-passphrase'
const generate = new EFFDicewarePassphrase(crypto)
const passphrase1 = generate.words(8)
const passphrase2 = generate.entropy(100)
console.log('8 words:', passphrase1.join(' '))
console.log('100 bits of entropy:', passphrase2.join(' '))
`
(You can find this example in and run it from the _examples/node_ folder.)
`html`
EFF Diceware Passphrase Example
You can find this example (along with a copy of the minified module bundle) in the _examples/browser_ folder.
After you’ve installed the dev dependencies using npm i, you can build a single-file ESM bundle by running:
`sh`
npm run build
Or, for the minified version:
`sh``
npm run build-minified
Find the bundles in the _dist_ folder.
The non-minified version is 88kb in size and the minified one is 79kb. The bulk of the size comes from the EFF word list itself, which is 77kb.
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- ⓒ 2021 Aral Balkan, Small Technology Foundation
- ⓒ 2016-2021, Emil Bay
- See LICENSE for complete list of notices.
ISC