bluebot/web/vue/src/store/modules/watchers/mutations.js

A bitcoin trading bot for auto trading at various exchanges

import Vue from 'vue'

export const addWatcher = (state, watcher) => {
  state.watchers.push(watcher);
  return state;
}

export const syncWatchers = (state, watchers) => {
  state.watchers = watchers;
  return state;
}

export const updateWatcher = (state, update) => {
  let index = state.watchers.findIndex(i => i.id === update.bluebot_id);
  let item = state.watchers[index];
  if(!item)
    return state;

  let updated = Vue.util.extend(item, update.updates);
  Vue.set(state.watchers, index, updated);

  return state;
}