vue-h5-template/assets/guide_vue2_vuex.md.399839b6.js

import{_ as s,o as a,c as n,R as l}from"./chunks/framework.6241eaf2.js";const i=JSON.parse('{"title":"Vuex 状态管理","description":"","frontmatter":{},"headers":[],"relativePath":"guide/vue2/vuex.md","filePath":"guide/vue2/vuex.md","lastUpdated":1731315864000}'),p={name:"guide/vue2/vuex.md"},o=l(`<h1 id="vuex-状态管理" tabindex="-1">Vuex 状态管理 <a class="header-anchor" href="#vuex-状态管理" aria-label="Permalink to &quot;Vuex 状态管理&quot;">​</a></h1><p>目录结构</p><div class="language-bash"><button title="Copy Code" class="copy"></button><span class="lang">bash</span><pre class="shiki material-theme-palenight"><code><span class="line"><span style="color:#FFCB6B;">├──</span><span style="color:#A6ACCD;"> </span><span style="color:#C3E88D;">store</span></span>
<span class="line"><span style="color:#FFCB6B;">│</span><span style="color:#A6ACCD;">   </span><span style="color:#C3E88D;">├──</span><span style="color:#A6ACCD;"> </span><span style="color:#C3E88D;">modules</span></span>
<span class="line"><span style="color:#FFCB6B;">│</span><span style="color:#A6ACCD;">   </span><span style="color:#C3E88D;">│</span><span style="color:#A6ACCD;">   </span><span style="color:#C3E88D;">└──</span><span style="color:#A6ACCD;"> </span><span style="color:#C3E88D;">app.js</span></span>
<span class="line"><span style="color:#FFCB6B;">│</span><span style="color:#A6ACCD;">   </span><span style="color:#C3E88D;">├──</span><span style="color:#A6ACCD;"> </span><span style="color:#C3E88D;">index.js</span></span>
<span class="line"><span style="color:#FFCB6B;">│</span><span style="color:#A6ACCD;">   </span><span style="color:#C3E88D;">├──</span><span style="color:#A6ACCD;"> </span><span style="color:#C3E88D;">getters.js</span></span></code></pre></div><p><code>main.js</code> 引入</p><div class="language-javascript"><button title="Copy Code" class="copy"></button><span class="lang">javascript</span><pre class="shiki material-theme-palenight"><code><span class="line"><span style="color:#89DDFF;font-style:italic;">import</span><span style="color:#A6ACCD;"> Vue </span><span style="color:#89DDFF;font-style:italic;">from</span><span style="color:#A6ACCD;"> </span><span style="color:#89DDFF;">&quot;</span><span style="color:#C3E88D;">vue</span><span style="color:#89DDFF;">&quot;</span><span style="color:#89DDFF;">;</span></span>
<span class="line"><span style="color:#89DDFF;font-style:italic;">import</span><span style="color:#A6ACCD;"> App </span><span style="color:#89DDFF;font-style:italic;">from</span><span style="color:#A6ACCD;"> </span><span style="color:#89DDFF;">&quot;</span><span style="color:#C3E88D;">./App.vue</span><span style="color:#89DDFF;">&quot;</span><span style="color:#89DDFF;">;</span></span>
<span class="line"><span style="color:#89DDFF;font-style:italic;">import</span><span style="color:#A6ACCD;"> store </span><span style="color:#89DDFF;font-style:italic;">from</span><span style="color:#A6ACCD;"> </span><span style="color:#89DDFF;">&quot;</span><span style="color:#C3E88D;">./store</span><span style="color:#89DDFF;">&quot;</span><span style="color:#89DDFF;">;</span></span>
<span class="line"><span style="color:#89DDFF;">new</span><span style="color:#A6ACCD;"> </span><span style="color:#82AAFF;">Vue</span><span style="color:#A6ACCD;">(</span><span style="color:#89DDFF;">{</span></span>
<span class="line"><span style="color:#A6ACCD;">  </span><span style="color:#F07178;">el</span><span style="color:#89DDFF;">:</span><span style="color:#A6ACCD;"> </span><span style="color:#89DDFF;">&quot;</span><span style="color:#C3E88D;">#app</span><span style="color:#89DDFF;">&quot;</span><span style="color:#89DDFF;">,</span></span>
<span class="line"><span style="color:#A6ACCD;">  router</span><span style="color:#89DDFF;">,</span></span>
<span class="line"><span style="color:#A6ACCD;">  store</span><span style="color:#89DDFF;">,</span></span>
<span class="line"><span style="color:#A6ACCD;">  </span><span style="color:#82AAFF;">render</span><span style="color:#89DDFF;">:</span><span style="color:#A6ACCD;"> </span><span style="color:#89DDFF;">(</span><span style="color:#A6ACCD;font-style:italic;">h</span><span style="color:#89DDFF;">)</span><span style="color:#A6ACCD;"> </span><span style="color:#C792EA;">=&gt;</span><span style="color:#A6ACCD;"> </span><span style="color:#82AAFF;">h</span><span style="color:#A6ACCD;">(App)</span><span style="color:#89DDFF;">,</span></span>
<span class="line"><span style="color:#89DDFF;">}</span><span style="color:#A6ACCD;">)</span><span style="color:#89DDFF;">;</span></span></code></pre></div><p>使用</p><div class="language-html"><button title="Copy Code" class="copy"></button><span class="lang">html</span><pre class="shiki material-theme-palenight"><code><span class="line"><span style="color:#89DDFF;">&lt;</span><span style="color:#F07178;">script</span><span style="color:#89DDFF;">&gt;</span></span>
<span class="line"><span style="color:#A6ACCD;">  </span><span style="color:#89DDFF;font-style:italic;">import</span><span style="color:#A6ACCD;"> </span><span style="color:#89DDFF;">{</span><span style="color:#F07178;"> </span><span style="color:#A6ACCD;">mapGetters</span><span style="color:#F07178;"> </span><span style="color:#89DDFF;">}</span><span style="color:#A6ACCD;"> </span><span style="color:#89DDFF;font-style:italic;">from</span><span style="color:#A6ACCD;"> </span><span style="color:#89DDFF;">&quot;</span><span style="color:#C3E88D;">vuex</span><span style="color:#89DDFF;">&quot;</span><span style="color:#89DDFF;">;</span></span>
<span class="line"><span style="color:#A6ACCD;">  </span><span style="color:#89DDFF;font-style:italic;">export</span><span style="color:#A6ACCD;"> </span><span style="color:#89DDFF;font-style:italic;">default</span><span style="color:#A6ACCD;"> </span><span style="color:#89DDFF;">{</span></span>
<span class="line"><span style="color:#A6ACCD;">    </span><span style="color:#F07178;">computed</span><span style="color:#89DDFF;">:</span><span style="color:#A6ACCD;"> </span><span style="color:#89DDFF;">{</span></span>
<span class="line"><span style="color:#A6ACCD;">      </span><span style="color:#89DDFF;">...</span><span style="color:#82AAFF;">mapGetters</span><span style="color:#A6ACCD;">([</span><span style="color:#89DDFF;">&quot;</span><span style="color:#C3E88D;">userName</span><span style="color:#89DDFF;">&quot;</span><span style="color:#A6ACCD;">])</span><span style="color:#89DDFF;">,</span></span>
<span class="line"><span style="color:#A6ACCD;">    </span><span style="color:#89DDFF;">},</span></span>
<span class="line"></span>
<span class="line"><span style="color:#A6ACCD;">    </span><span style="color:#F07178;">methods</span><span style="color:#89DDFF;">:</span><span style="color:#A6ACCD;"> </span><span style="color:#89DDFF;">{</span></span>
<span class="line"><span style="color:#89DDFF;">      </span><span style="color:#676E95;font-style:italic;">// Action 通过 store.dispatch 方法触发</span></span>
<span class="line"><span style="color:#A6ACCD;">      </span><span style="color:#F07178;">doDispatch</span><span style="color:#89DDFF;">()</span><span style="color:#A6ACCD;"> </span><span style="color:#89DDFF;">{</span></span>
<span class="line"><span style="color:#F07178;">        </span><span style="color:#89DDFF;">this.</span><span style="color:#A6ACCD;">$store</span><span style="color:#89DDFF;">.</span><span style="color:#82AAFF;">dispatch</span><span style="color:#F07178;">(</span></span>
<span class="line"><span style="color:#F07178;">          </span><span style="color:#89DDFF;">&quot;</span><span style="color:#C3E88D;">setUserName</span><span style="color:#89DDFF;">&quot;</span><span style="color:#89DDFF;">,</span></span>
<span class="line"><span style="color:#F07178;">          </span><span style="color:#89DDFF;">&quot;</span><span style="color:#C3E88D;">真乖，赶紧关注公众号，组织都在等你~</span><span style="color:#89DDFF;">&quot;</span></span>
<span class="line"><span style="color:#F07178;">        )</span><span style="color:#89DDFF;">;</span></span>
<span class="line"><span style="color:#F07178;">      </span><span style="color:#89DDFF;">},</span></span>
<span class="line"><span style="color:#A6ACCD;">    </span><span style="color:#89DDFF;">},</span></span>
<span class="line"><span style="color:#A6ACCD;">  </span><span style="color:#89DDFF;">};</span></span>
<span class="line"><span style="color:#89DDFF;">&lt;/</span><span style="color:#F07178;">script</span><span style="color:#89DDFF;">&gt;</span></span></code></pre></div>`,7),e=[o];function t(c,r,D,y,F,C){return a(),n("div",null,e)}const u=s(p,[["render",t]]);export{i as __pageData,u as default};