mirror of
https://github.com/kremalicious/metamask-extension.git
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44 lines
1.0 KiB
JavaScript
44 lines
1.0 KiB
JavaScript
const ObservableStore = require('obs-store')
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const extend = require('xtend')
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/**
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* @typedef {Object} InitState
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* @property {Boolean} seedPhraseBackedUp Indicates whether the user has completed the seed phrase backup challenge
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*/
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/**
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* @typedef {Object} OnboardingOptions
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* @property {InitState} initState The initial controller state
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*/
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/**
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* Controller responsible for maintaining
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* a cache of account balances in local storage
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*/
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class OnboardingController {
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/**
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* Creates a new controller instance
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*
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* @param {OnboardingOptions} [opts] Controller configuration parameters
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*/
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constructor (opts = {}) {
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const initState = extend({
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seedPhraseBackedUp: true,
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}, opts.initState)
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this.store = new ObservableStore(initState)
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}
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setSeedPhraseBackedUp (newSeedPhraseBackUpState) {
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this.store.updateState({
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seedPhraseBackedUp: newSeedPhraseBackUpState,
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})
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}
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getSeedPhraseBackedUp () {
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return this.store.getState().seedPhraseBackedUp
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}
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}
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module.exports = OnboardingController
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