我在vue上下文之外有一个模块(javascript文件)。我需要从这个javascript文件发送动作。可能吗 ?如果是,那怎么样?
jsfile.js(Javascript文件)
const detail = {};
detail.validateLocation = (location) => {
// need to dispatch one action from here.
// dispatch('SET_LOCATION', {city: 'California'})
// how to dispatch action ?
}
export default detail;
action.js
export default {
SET_LOCATION: ({ commit}, data) => {
commit('SET_LOCATION', data);
},
}
store.js
import Vue from 'vue';
import Vuex from 'vuex';
import actions from './actions';
import mutations from './mutations';
import getters from './getters';
export function createStore() {
return new Vuex.Store({
modules: {},
state: {
location: null
},
actions,
mutations,
getters,
});
}
答案 0 :(得分:10)
首先,在 store.js 中创建商店。
import Vue from 'vue';
import Vuex from 'vuex';
import actions from './actions';
import mutations from './mutations';
import getters from './getters';
const store = new Vuex.Store({
modules: {},
state: {
location: null
},
actions,
mutations,
getters,
});
export default store
然后,将商店导入 jsfile.js 并使用它。
import store from "./store"
const detail = {};
detail.validateLocation = (location) => {
// Use imported store
store.dispatch('SET_LOCATION', {city: 'California'})
}
export default detail;
假设您有一个用于创建Vue实例的主文件或索引文件,您现在可能需要更改导入从导入创建功能到简单地导入商店。