text: import Vue from 'vue'
  import Vuex from 'vuex'
  
  Vue.use(Vuex);
  
  Vue.config.debug = true
  
  const state = {
      size: 'default canvas size',
  };
  
  const mutations = {
      CHANGE_CANVAS_SIZE(state, size){
          state.size = size
      }
  };
  
  const actions = {
      changeCanvasSize ({ commit }, size) {
          commit('CHANGE_CANVAS_SIZE', size)
      }
  };
  
  export default new Vuex.Store({
      state,
      mutations,
      actions
  })
  