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https://github.com/kremalicious/metamask-extension.git
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0584988688
These external modules now have their own test coverage and build enforcement. This allowed me to somewhat more easily add good tests around our personalSign strategy (held now in [eth-sig-util](https://github.com/flyswatter/eth-sig-util), and allow each of the keyrings to import that, etc.
34 lines
667 B
JavaScript
34 lines
667 B
JavaScript
const ObservableStore = require('obs-store')
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const normalizeAddress = require('eth-sig-util').normalize
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class PreferencesController {
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constructor (opts = {}) {
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const initState = opts.initState || {}
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this.store = new ObservableStore(initState)
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}
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//
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// PUBLIC METHODS
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//
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setSelectedAddress(_address) {
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return new Promise((resolve, reject) => {
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const address = normalizeAddress(_address)
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this.store.updateState({ selectedAddress: address })
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resolve()
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})
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}
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getSelectedAddress(_address) {
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return this.store.getState().selectedAddress
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}
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//
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// PRIVATE METHODS
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//
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}
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module.exports = PreferencesController
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