The Official Quasar App Extension for Obyte
Last updated a year ago by nothingismagick .
MIT · Repository · Bugs · Original npm · Tarball · package.json
$ cnpm install @quasar/quasar-app-extension-obyte 
SYNC missed versions from official npm registry.


=== official icon npm (scoped) GitHub code size in bytes GitHub repo size in bytes npm

This is an extension aimed to ease the interactions with the Obyte blockchain using the library obytejs.


quasar ext add @quasar/obyte

Quasar CLI will retrieve it from NPM and install the extension.

Environment variables

This extension uses 2 environment variables. You can set either


for the main net

or, for the test net


Notice the quotes, don't forget them.


quasar ext remove @quasar/obyte


There is a demo located at test/app. To run it:

$ git clone git@github.com:quasarframework/app-extension-obyte.git
$ cd test/app
$ yarn
$ quasar dev


The obyte client is now available as a Vue prototype. Also, we have included the utility library bitcore-mnemonic, which is a Class constructor. See the following example (from the demo) to see how you can use them together.

import { toWif, getChash160 } from 'obyte/lib/utils'
export default {
  methods: {
    async loadWitnesses () {
      this.witnesses = ['loading']
      this.witnesses = await this.$obyte.api.getWitnesses()
    generateNewAddress () {
      this.loading = true
      this.mnemonic = new this.$Mnemonic()
      while (!this.$Mnemonic.isValid(this.mnemonic.toString())) {
        this.mnemonic = new this.$Mnemonic()
      const xPrivKey = this.mnemonic.toHDPrivateKey()
      const { privateKey } = xPrivKey.derive(path)
      const privKeyBuf = privateKey.bn.toBuffer({ size: 32 })
      const wif = toWif(privKeyBuf, testnet)
      const pubkey = privateKey.publicKey.toBuffer().toString('base64')
      const definition = ['sig', { pubkey }]
      const address = getChash160(definition)

      this.addressInformation = `
        \nSeed:\n ${this.mnemonic.phrase}
        \nPath:\n ${path}
        \nWIF:\n ${wif}
        \nPublic key:\n ${pubkey}
        \nAddress:\n ${address}



If you appreciate the work that went into this App Extension, please consider donating to Quasar.


Thanks to the Obyte Foundation for providing a grant in the context of the FirstByte Project to aid the development of both this App Extension and the underlying technologies. https://obyte.org/


(c) 2019 - Daniel Thompson-Yvetot, Razvan Stoenescu and Contributors


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  • 1.0.0-alpha.1                                ...           latest (a year ago)

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