t2t2 / vue-syncers-feathers

	install: function (Vue, options = {}) {

		const extend = Vue.util.extend

		// Deprecation Warning: 0.3

		// Deprecate: 0.4

		/* istanbul ignore next */

		if (options.driverOptions && options.driverOptions.feathers) {

			if (process.env.NODE_ENV !== 'production') {

				warn('Deprecation warning: driverOptions.feathers to be deprecated in favor of just feathers')

			}

			options.feathers = options.driverOptions.feathers

		}

		// Vue 2.0 has util.toObject, but 1.0 doesn't

		options = extend(extend({}, defaults), options)

		if (!('feathers' in options)) {

			throw new Error('No feathers instance set in options')

		}

		Vue.$syncer = options

		Vue.mixin(syncerMixin(Vue))

		// Mixin handling

		Vue.config.optionMergeStrategies.sync = Vue.config.optionMergeStrategies.props

	}

}